I'm in need of advice! because if not I'm going to lose it on my stupid ex/baby daddy. He has NOT…

I'm in need of advice! because if not I'm going to lose it on my stupid ex/baby daddy. He has NOT wanted a thing with the baby since I moved back to my moms which that was in September last time he asked about baby boy was November 22 other than the other day! Well needless to say i flipped and asked why he is damanding I tell him everything, as in my health and his well he dosent need to know shit about my health. well I also told him that he needs to use Huggies diapers, up and up or Huggies wipes, and nuby bottles and the paci that the hospital uses as we can purchase them in the store, he told me no I'm not spending 200$ on stupid baby shit that he won't always need. yes I understand the bottles are 20$ for a 6 pack, but I like the nipple as its more of a breast type nipple and helps with colic. like omg I swear I'm gonna strangle him, if my friend dosent 1st. he's pissed because I picked his full name and I'm using my last name as I have this feeling that his dad won't want anything to do with him since my doc is not ok with him at the hospital because of everything that had happened. just omg he won't get the clue!