hey everyone.. ive been dating my gf now for about a year.. we moved cross country together.. thought we were in love.. that has come up for debate recently.. she is a lovely girl.. well anyway. we live in a 2 bedroom apt.. and she started to msg guys on a internet dating site.. the same one we met on.. she told me she was only trying to find some new girlfriends.. so i was like ok thats cool... well anyway about a week or so ago she went out on a "date" with her "girlfriend"... i found out today, she went out with a guy.. i got a little nosey and noticed a unnamed contact txting her.. turns out she had a great time.. he bought her a bracelet... that was the happiest shes been since we've lived here.. anyway.. after a few hours of fighting she tells me shes gonna go stay at someones house.. im like ok well you dont know any one.. turns out she was going to go stay at another guys house.. she actually had a few diff unamed txt msgs.. and she calls me her roommate... anyway she explains to me she is just trying to meet friends and not trying to **** around.. i dont know what to say to her anymore or what to do.. we moved together but i feel like she raelly stabbed me in the back..