jokes about weight gain

I’m spiraling. my husband keeps making jokes about my weight gain and the fact that I’m always hungry. I’ve been eating what and when I want and I have not worked out as much as I used to during this first trimester. I’ve gained about 10 pounds in so far (I know, a lot) and his “jokes” aren’t making this any easier. I have a history of ED and it’s making me spiral. I know I need to eat and stay healthy for the baby but I am just feeling so defeated that the only person I feel comfortable around is in a way, shaming me. My doctor says if I keep gaining weight, I’ll have to see a nutritionist and I’m fine with that. But the jokes. The jokes are making me so sad. Advice?