<human>: Hey all. So I've been seeing this girl for the past three weeks and its been great. We only get to see each other on the weekends because we both work full time and she lives an hour away from me, but when we do get to hang out its always fun. Sex is fantastic, she's beautiful, funny, and we really get along. I do think she's into me, and I really like her.

Now here's the problem. We both grew up in LA. I know what the dating scene here is like for people in their mid 20s. I recently moved back to LA from abroad and have experienced LA as a single guy this past year and a half and its been fun - tinder, OKCupid, bars have treated me well. But its left a sour taste in my mouth. 

Now all I think about is if this girl I really like is doing the same thing? Until I met her (who BTW I reconnected with through Tinder. We went to highschool together, found out we both had crushes on each other, etc.) I had 2-3 girls I could "netflix and chill" with at any given time through the dating apps. 

Anyways, here's my question- I really want to be closer with this girl. I like her a lot and I want this to be something real. Should I pursue this although I don't trust her? My intuition keeps telling me to tread lightly and perhaps be weary of fully committing to her - it's ruining the good times I could be having.  Maybe I need help letting go of the mistrust. I've been cheated on before by an ex girlfriend in LA, so maybe I'm just paranoid about that happening again..

Could you distill the essence of the text into 1-3 sentences?
<bot>: I'm paranoid about if my girl is sleeping around with other dudes - should I pursue a relationship with her although I don't trust her completely?