Quitting job cause of pregnancy

So tomorrow I am planning on giving my 2 week notice I am 15 weeks pregnant with my second and I’ve just had severe nausea and morning sickness (still do) and I’ve lost so much weight and now they’re really worrying cause I keep losing weight and I’m just physically and mentally drained and have varicose veins in my pelvic area that just make standing for more than 3 hours painful and uncomfortable to me.

I know exactly what I want to say to my boss but I know she’s just going to make me feel bad about quitting especially right now because her mom is in the hospital and i don’t know. I know my health and the health of my baby is more important than anything for me.

And I don’t know exactly what kind of advice I’m looking for but I just guess some words or encouragement though :/