Losing weight while pregnant

I started this pregnancy at the top end of my heights healthy weight. (I was still healthy so I thought I looked good/ok) I’ve lost 10 lbs total in the past 17 weeks of being pregnant. Every time the nurse tells me I’ve lost more weight my husband says “good!”

Our conversations are somewhat like this:

“It’s not good I’m losing weight! I’m puking so much and I’m pregnant I should be doing the opposite”

“Well, you’re looking good, that’s what matters.”

He has never said anything about my weight before. He was in love with my body and now he is making me feel like I need to lose weight. I’m so sick, and I’m so frustrated that he is celebrating it. I’ve told him this and he keeps saying “but, you look good” 🖕🏽🖕🏽🖕🏽

I don’t know what else to do or how to feel. How would you feel? What would you do?

Thanks ladies. I’m just feeling alone and ugly.