Advise?

So my husband is very much a “needs to be doing something at all times” type of person. I don’t know how to help when I’ve been working all day, pick up my son, get home to cook dinner, give him a bath and get him ready for bed. My husband is not a slacker he just has a much more flexible schedule than I do and doesn’t talk to people all day. He works from home, he’s been studying for a license and he’s just bored I think. I just need ideas when he says let’s do something tonight! I’m 34 weeks pregnant so I’m tired as it is but I also want to help him. Or maybe that’s just going to be too much and he needs to suck it up and figure out how to not need me to entertain him haha he can’t do things by himself he needs me to do stuff but unfortunately I have other priorities too. I don’t want him to feel like he’s last in line either. Ugh. Being a grown up is tough.