(Sorry this is gonna be long) Me and ex split up a few months ago and I found out I was pregnant shortly after. He begged me to abort, I went to have an abortion, couldn't go through with it, so then went NC with him for about a month, started to prepare for single motherhood and was pretty happy to do so.
He then contacted me saying he wanted to be involved and I was happy for him to be, he was a bit indecisive the first couple of weeks, umming and arring about if he was totally sure but has now come to a firm decision and seems to be excited and happy about the baby, though still thinks it's my responsibility to provide everything for baby on my own and I get the impression he's just going to swan in and visit the baby as and when he feels like it.
Last night, I came across a load of screenshots in my phone from when I first found out I was pregnant and he was absolutely disgusting towards me. Just a couple of examples of things he said to me when I said I didn't want an abortion: he reeled off a list of all the people he'd slept with since we broke up to try and hurt me, called me a slut and a whore and said the baby probably wasn't even his, said he hated this child, wished I'd lose it, said I was playing god by not having an abortion when he wanted me to have one. I remember he'd purposely say things to upset me then laugh down the phone at me with his friends, all them things I felt just came rushing back. There's so much more than that as well. Just makes me wonder how he could go from all that to suddenly wanting to be a father. I wish he'd never got back in touch after everything he's said
I suddenly just feel repulsed at the thought of having him near this child. I know emotions were high then but this was only a couple of months ago. I'm upset he never properly apologised for the things he said and that when he got back in touch to say he wanted to be involved he was indecisive.
AIBU to still be upset and reeling from a lot of the stuff he said? Should I mention it or leave it in the past?