403 Forbidden when attempt to login to my wordpress site.

Hi,

I’m having issues with my website: https://www.audiorushes.com.

Last night it was working fine but this morning I have brought up the site (working fine) clicked on login and I receive the forbidden 403 message.

I’ve tried reaching it through the audiorushes.com/wp-admin and wp-login but still get the same problem. I have altered nothing on it.

Now I’m not very computer savvy so reading other forums has confused me as I don’t understand the .htaccess or FTP suggestions people are posting. I simply use the website to upload content but now it won’t let me get into it.

I also had to change my password to enter this forum as it had erased my password and when I did it took me to a previous dashboard of the website, missing all my content for the past few months!! On top of this we keep getting draft posts from a foreign source displaying unreadable words and hundreds of spam comments.

Please help as all this is confusing me!!

Thanks in advance

Kriss