@Coveredindaisies
I hope you have either gone to your mums flat, or packed his bag and told him to leave your house, just so you can have some peace and time to think over the weekend. (not that 2 week old infants will let you get much rest)
You have said that, looking back, the relationship has always been based around his needs, and it is incredibly important that you recognize this now, because your life has changed because you have a new baby to consider. It appears clear that he still believes that you should be focusing all your love and attention on him. He doesn't want his life to change, or for your focus to be shared with anyone else, even his own son.
He will never truly believe that he is not the center of the universe, and he will continue to make both you and your DS miserable by making you both feel guilty because he is not getting his needs met, 24hrs a day, 365 days a week. This 'type' of men are usually the ones who manufacture arguments on birthdays/ Xmas etc, simply to ruin it for everyone else just because they are not the 'center of attention'!
E.g
- Night feeds will be your problem to sort, and any lack of sleep he suffers will be your fault.
- childcare will be your problem to find and finance.
-
you will be paying for all DC's clothes/ toys etc
-
you will have to take DC out when he wants peace/ quiet.
-
you will have to take a sleeping DC out at night to pick him up from nights out
-
you will never be able to have free time/ leisure time
-
you will always be responsible for everything to do with DC, as well as the home/ work etc
- If he's not the center of attention, expect retribution or manufactured arguments, because how dare you!
The list will be endless, but basically, he will never be a loving/ thoughtful partner who is prepared to put his own son before himself.
You need to give yourself time to adjust to motherhood, as well as a chance to grieve properly for your own DM. Unfortunately, he will not allow this, as it's not important to him at all. So get away from him for a few weeks (at least), to give yourself at least some time to consider your feelings, and to decide what steps to take next. You owe it to yourself and your son to take care of you first ! (and quite frankly, he can fuck off out the house, then fuck off down the street, then fuck off some more !)