It was a mistake. Found out my last fp unblocked me at some point. I haven’t contacted her in years. I’m medicated, in therapy, stable, with a loving wife and support system. Why do I want to message her now? Why would she unblock me? I know it doesn’t matter. I know I shouldn’t contact her. There’s a little voice in the back of my head that keeps asking why would she unblock me if she didn’t want to talk to me? 
I don’t post on Reddit often. Sorry for the inner monologue. Just needed to get the thoughts out. Moral of the story, don’t look back at old fp profiles.