Is that a trade-off you're willing to make? He gets to spend time with new partners while you get more help parenting? And you get more alone time?I think it is maybe more that I am jealous that he can have this wonderful stress free, deep relationship with someone else but has not had the capacity to have that with me due to life stress, lack of sex etc. I guess I was content to accept that was all he could offer, but I am discovering maybe that is all he can offer to me only, and so I am a bit hurt, maybe.
He has explained that is not what this is. And of course, new exciting relationships will look shiny and wonderful. And the whole idea of compersion is to be joyous and happy for this experience. So it may be just a case of me dealing with my jealousy, as I would not actually be losing anything.
Perhaps if we can work out the parental support a bit more, and he continues with his exploration, he might be able to be more 'present' here, as he will be happier and have more capacity to give to me because of it?
Realistically, even with whatever extra help you bargain out of hubby, I'd be surprised if you have the energy, bandwidth or desire to date others anytime soon. Dating can feel like work, too, & you have a lot on your plate & you sound drained. At least you'd get some time for rest, self-care, maybe some friends or a hobby if you have them?
Maybe your partner will be more "present" with you if he's all happy from sex with other women. I find it more likely he'll be more distracted & energetically divided toggling between partners. NRE is a hell of a drug, & now he gets to go be with women who aren't mired down in childcare. What is he going to do when the other women start making demands on him, & he's got a wife with (his) sick child & a girlfriend(s) who needs emotional or physical support, too?
I have never, personally, felt the mythical compersion during any kind of parallel poly, only when I really cared a lot about BOTH the people involved & trusted them both implicitly. Compersion isn't likely when your own needs aren't getting met & you're watching your partner off in NRE over shiny new partner. Give yourself a break.