need advice from BBV4L sexytime heroes

[stardrowned]

sry for 1st post i've always been a passive reader at 2+2.
long story short, i was talkin all day to my ex-girlfriend i'm probably still in love with (beat?) via IM. we had no contact for weeks and now she wanted to apologize for her behaviour but made quite clear, that she sees no future for our reltionship. we agreed to meet each other this week when she'll be home from university.
somehow we came down to talkin about sex for like 3 hours or so. i told her that i'm honestly sad we never had anal sex. she said she feels sorry about that i didn't get to experience erverything i wanted to with her and we could have had anal back then if i had tried to(beat).
now we meet in a few days, maybe more often than just once, since shes her for a few days. what's my line here?
should i definitly go for sexytime or am i trapped in the "good friends" loop?
what about telling her that i want to catch up with the things we didn't do? do you see a possible [censored] buddy for me in this?
if yes, whats my approach to this!?

help me BBV!