I moved to a new state to be with this girl. Work on marriage. She is Muslim, but modern a little since being in USA. Any way, she told me she was a virgin, outside of getting oral twice and and giving hand jobs to 2 guys after college.. so I could deal with that, as I’m no saint. But, it’s been about 10 months, ( we live together but really don’t because she can’t move in until marriage so stays at her parents home still really) but she told me recently her older brother (8 years older) and her other sisters use to have sexual relations but she doesn’t “ remember everything that happened “ but sounds like it was very explicit. Supposedly as a child up into about 8-12 ( claims she doesn’t know). But it wasn’t against her will she says. She also says her and her older sister in middle school was super intimate together.. but since she never did anything else besides the few things after college.., I don’t know how I feel, I dropped my life to be here, I feel lied to, betrayed, but I get why someone would not tell someone “ hey I’m not a virgin really because I had relations with my own siblings growing up “ but still.. I don’t know what to do, or if I can get over this, or if I’m being unfair. Please give me some guidance

Hi Sir, I met my wife in a matrimonial website.Our parents discussed our profiles and then we exchanged our numbers.We met once and then remained in contact for almost 9-10 months and during this period we became friends and met 3-4 times in public places.After that we both realised that we should see each other and get married.Then our courtship period started and I told her about my past and also told her that i had sex with my sex girlfriend.She also told me that she had 2 boyfriends and never had sex with anyone.I believed her and we met couples of times during our courtship period in cafes and hotels but never had sex.We discussed almost everything during that period and she confirmed that she is a virgin.After 6 months courtship period we got married and things were going good.After 10 months of marriage I found a chat backup on her phone and it was with her ex.They were discussing sex and with those messages it was clear that they had sex multiple times and she even took an Ipill due to unprotected sex... When i confronted her she again lied and denied the allegations.When i showed her the messages she confessed that they had sex thrice. I am broke now and this lie is taking all my peace and I am overthinking about this which is impacting my work as well.Though i am trying to be normal with her but somewhere in my conscious mind i keep on thinking this.The problem is that she lied not about the virginity. One fact that from the day we decided she never cheated on me and even i am very much loyal to her. need your help sir!!!!please suggest what to do now....