Is it wise to plate an old Ex-GF from 3 years ago? I originally broke up with her because I found out she was talking to some other dude, not sure if she physically cheated, but dumped her as soon as I found out she was talking regardless.

Three years later I have adopted TRP mindset, increased confidence, been with a decent amount of women etc. I was talking to my ex at a party yesterday and out of habit escalated verbally/kino and she responded in kind. I could of got the F-close but decided to stop at 2nd base due to the history that exists and not wanting to get caught up in any old shit. Should be noted she definitely has slutty tendencies, has a tattoo, is in a sorority etc.

She talked about how she always had feelings for me, how she never wanted us to break up etc. all night - pretty sure this is just sweet talking and means nothing but feel it is worth mentioning. I also mentioned that I am in two other relationships right now but she seemed to get turned on more by that, competitive drive I suppose.

Anyway, given that information is it smart to plate an old ex girlfriend? I don't think so but it is an easy lay so I'd like to hear TRPs opinion on this

EDIT: I am deciding to soft next her given our past history, which I could not effectively detail in the first post as it is extensive, has lead me to believe that she is equivalent to inviting trouble into my life given the poor outcome of our first relationship. Building new relationships that had not already failed once before is a better investment of time than attempting to plate women who the relationship already failed once with.