Http to Https page isn't redirecting properly

Here is my nginx config. It's not working, I get an error in the browser "page isn't redirecting properly". Am I doing something wrong or missing something that's causing this?

server {
    listen 80;
    listen [::]:80;
    server_name mydomain.com www.mydomain.com;
    return 301 https://$server_name$request_uri;

}

server {    
    listen 443 ssl http2;
    listen [::]:443 ssl http2;
    
    server_name mydomain.com www.mydomain.com;
    return 301 $scheme://$server_name$request_uri;
}

server {
    listen 443 ssl http2 default_server;
    listen [::]:443 ssl http2 default_server;

    server_name mydomain.com www.mydomain.com;
    root /home/forge/mydomain.com/public;

    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA:!3DES';
    ssl_prefer_server_ciphers on;
    ssl_dhparam /etc/nginx/dhparams.pem;

    add_header X-Frame-Options "SAMEORIGIN";
    #add_header X-Frame-Options: "ALLOW-FROM https://www.facebook.com/";
    add_header X-XSS-Protection "1; mode=block"; 
    add_header X-Content-Type-Options "nosniff";
    add_header Strict-Transport-Security "max-age=31536000; includeSubdomains; preload";
    # add_header Content-Security-Policy "";

    client_max_body_size 200M;

    index index.html index.htm index.php;

    charset utf-8;

    # FORGE CONFIG (DOT NOT REMOVE!)
    include forge-conf/ mydomain.com/server/*;

    # Get users true ip address
    set_real_ip_from 10.0.0.0/16;
    real_ip_header X-Forwarded-For;

    location / {   
        
        try_files $uri $uri/ /index.php?$query_string;
    }

    location = /favicon.ico { access_log off; log_not_found off; }
    location = /robots.txt  { access_log off; log_not_found off; }

    access_log off;
    error_log  /var/log/nginx/mydomain.com-error.log error;

    error_page 404 /index.php;


    location ~ \.php$ {
        
        fastcgi_cache phpcache; # The name of the cache key-zone to use
        fastcgi_cache_valid 200 30m; # What to cache: 'Code 200' responses, for half an hour
        fastcgi_cache_methods GET HEAD; # What to cache: only GET and HEAD requests (not POST)
        add_header X-Fastcgi-Cache $upstream_cache_status; # Add header so we can see if the cache hits or misses
        
        # try_files $uri 404;
        try_files $uri /index.php =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass unix:/var/run/php/php7.1-fpm.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
        
    }

    location ~ /\.(?!well-known).* {
        deny all;
    }

    # Enable gzip compression.
    # Default: off
    gzip on;

    # Compression level (1-9).
    # 5 is a perfect compromise between size and CPU usage, offering about
    # 75% reduction for most ASCII files (almost identical to level 9).
    # Default: 1
    gzip_comp_level    5;

    # Don't compress anything that's already small and unlikely to shrink much
    # if at all (the default is 20 bytes, which is bad as that usually leads to
    # larger files after gzipping).
    # Default: 20
    gzip_min_length    256;

    # Compress data even for clients that are connecting to us via proxies,
    # identified by the "Via" header (required for CloudFront).
    # Default: off
    gzip_proxied       any;

    # Tell proxies to cache both the gzipped and regular version of a resource
    # whenever the client's Accept-Encoding capabilities header varies;
    # Avoids the issue where a non-gzip capable client (which is extremely rare
    # today) would display gibberish if their proxy gave them the gzipped version.
    # Default: off
    gzip_vary          on;

    # Compress all output labeled with one of the following MIME-types.
    # text/html is always compressed by gzip module.
    # Default: text/html
    gzip_types
        application/atom+xml
        application/javascript
        application/json
        application/ld+json
        application/manifest+json
        application/rss+xml
        application/vnd.geo+json
        application/vnd.ms-fontobject
        application/x-font-ttf
        application/x-web-app-manifest+json
        application/xhtml+xml
        application/xml
        font/opentype
        image/bmp
        image/svg+xml
        image/x-icon
        text/cache-manifest
        text/css
        text/plain
        text/vcard
        text/vnd.rim.location.xloc
        text/vtt
        text/x-component
        text/x-cross-domain-policy;

}