Hey I got exclusive with a girl (not dating just exclusive and ik it sounds dumb) about 4 months back and I wasnt full aware of trp apart from the basics and had not read the sidebar or rollos books. Realised I got oneitis and got exclusive with her for no reason at all even though I used to spin plates regularly but convinced myself she was different (she has a bodycount of 2 : a bf and a hookup and I highly doubt shes lying but again who knows). Im in a weird cognitive dissonance about LTRs and body count. My standard for a potential LTR/gf is no hookups but I hookup myself and accept that double standard exists and is correct based on biology as well. Here are my specific questions (For context im from a country where hookup culture started 5-10yrs ago)

1) Is the hookup aversion a legitimate standard worth holding or just residual oneitis?

2) How do you make peace with a girls past when you know the double standard exists but you cant fully rationalize it emotionally? Knowing another guy got her faster (i honestly dont know but assume worst case) bothers me even though I hooked up with her multiple times before getting exclusive

3) On body count specifically her count is low and even my future gf/LTRs might be but if they have hookups does it genuinely affect pair bonding ability? and how do i stop the hookup and body count obsession from becoming its own form of oneitis?

Currently 23 yrs old with grad school starting soon and I will have a lot of options and have no problem pulling. Thinking if an LTR is even worth it or just go full on plate spinning?

Any advice is appreciated , thanks in advance