Husband is sexually frustrated

I am 2 weeks postpartum and my husband is very sexually frustrated. We hadn't had a lot of sex towards the end of my pregnancy due to the fact he works a lot and, honestly, I was so huge it was uncomfortable for me. He's trying not to pressure me into having sex (because I can't right now without risking my health) but I can tell he's unhappy. Idk what to do besides oral. And I'm not looking forward to that at all.