How to increase my libido?

Hi, recently I’ve been having trouble getting ‘in the mood’

I used to be a very sexual woman, I loved having sex and would have sex multiple times a day, every day.

Ever since I’ve had my son, i feel like every ounce of my sexiness has left my body. My son just turned two so it’s been a while since I’ve felt sexually normal. We still have sex AT LEAST once a week, until recently

I’m currently 6weeks 3 days pregnant. Ever since I’ve gotten pregnant, morning sickness has taken over my life. I can’t get up off the couch without being consumed in nausea and dizzy spells. It’s ruining me, and it’s ruining my sex life. I feel so bad for my fiancé, I don’t think he realizes just how bad I feel. I haven’t been able to keep up with his sex drive since we had our son, and now that I’m pregnant again, it’s like our sex life is over.

I want him to know I love him and this will pass. How can I show him this? And how can I increase my sex drive once the morning sickness passes? And for mamas, is there any tips and tricks to help with nausea in the meantime?