Just has a call from my dad who drops the bombshell his partner is pregnant, and I haven't stopped crying.
A bit of back story, he is 53, I am 29, him and my mum split when I was a child he's never really been there for me, he has 3 other children where he lives now (and 2 step children), supports them all emotionally/financially ect. I've always been treated different, sometimes I don't even get a birthday card. I have 18 month old twins who he has met twice. I just feel so down, like the only bit of grandad/dad we have is now going to be taken away.
Please tell me I'm not in the wrong 
(Also posted in AIBU wasn't sure where was best)