Photos videos

Hi I'm 20yrs student I have a girlfriend she is 19yrs old we both are in love from the past one year She send her nude pics to me in messenger.she send me a lot of pics and we both are involved in sex 3times she recorded the sex with her mobile and sent the videos to me in messenger after few days .I deleted her nude pics and videos in my messenger and mobile also.she also deleted all pics and videos in her phone also One day my girlfriends parents took her mobile and checked the mobile and backuped all the pics and videos she told all the passwords of Facebook ,Gmail,Telegram to her parents they took her mobile.Past twenty days I was also not contacted her But one day my girlfriend came into Facebook i thought she is using her blocked fb But I came to know that is our both Facebook accounts are been hacked by someone if that person saved all the pics and sex video of us.and put on Facebook means then my gf parents thought that I'm only posted on Facebook and file a case on me then wt will happened I deleted all pics and videos I HAVE ONLY ONE OPTION THAT IS SUICIDE Is there any legal or illegal way to protect me I need a advice I'm begging please im not that kind of person