Needs are needs regardless of theirs or mine and it’s very rare that I couldn’t manage to fulfil both their needs and my own. Things like food, housing, electricity etc are needs. School uniform and shoes that fit are a need. Most other clothing is not a need, but a want.
Wants are variable in cost/urgency etc so I couldn’t say which comes first as we all have constant wants. There’s no way I could indulge every single want from my 3 DCs on a constant basis so sometimes one of them is lucky, sometimes I am.
Again, if I have the money/time/energy to do something nice for myself I would do it. I wouldn’t wait until I’ve fulfilled every single want that each of my DCs might have before my attending to my own. If I didn’t have the money, nobody would be getting their ‘wants’.
I take time, spend money and conserve energy for my own enjoyment regularly. As a single parent particularly, I’m no use to anyone if I’m run ragged, miserable and resentful. But neither are you. It’s the old oxygen mask on a plane thing. Sometimes you have to put yourself first to be able to look after your DCs effectively.
Also if you’re not taking care of yourself physically and have scruffy hair, scruffy clothes and holey shoes, you can’t be surprised if your DH stops finding you attractive. Nobody wants to be married to a bag lady.
Sorry that’s harsh - I’m not one of those who thinks you have to be thin and fully made-up 24/7 to be attractive, but a basic level of self care is important for your relationship and your H has now voiced his concern so you need to listen. He needs you to take better care of yourself for your own sake, for your DCs and for the sake of your relationship. This is a wake up call!
I know when you’re heavily pregnant this isn’t a priority and you do need him to be on board with taking care of his DCs to allow you time to yourself, but things aren’t going to get any easier with another baby in the mix so take the opportunity now to have a haircut, get some nice non holey but comfy clothes and take a few minutes each day to make yourself look presentable for your own self esteem as well as out of respect for yourself.
When I’m on my own I will happily sit around in my PJs with no make up on and my hair scraped back and of course, if my DP is here and he sees me like that it’s fine, it doesn’t matter. But generally if I know we’re spending a day together I want to look nice for him so I put some outside clothes on and do my hair nicely. Similarly if he’s wearing a scruffy t shirt with 3 days of stubble looking like a hobo I feel annoyed that he hasn’t made an effort to look attractive to me.