Mom Fat shamming me

* little backstory*

Staying with my parents for couple weeks for holidays. Im also TTC for 3years now.  I have PCOS so it's one of those situations.

My mom haven't been feeling well before visiting. I guess her doctor told her, she needs to lose weight and eat better. So I've took a collage class on nutrition. In any means am i healthiest. I am over weight.

Anyway i was sitting in living room with my mom and stepdad. While my mom was going on saying she needs to eat better while her husband is cooking something that's not healthy.

I made comment "well mom, what John is cooking isn't very healthy. I can help you if you want."

She didn't say anything, just sat there playing slots on her phone.

Well i grab trash to take it outside, while i did i left the side door open. I dumbed the trash and stood there taking in view.

All sudden i head my mom say "well she needs to keep her mouth shut. She needs to lose weight to carry a baby."  I was shocked. I would normally go in and of course start a argument. But i actually just act like i didn't hear it.

Im hurt by it but it doesn't surprise me. Im in this mind set for new year to not worry about shit. I have very bad anxiety since I've been young because of my up bringing. She annoys me. She always complains about shit but doesn't want hear anyone's opinions.

*Also i like to mention my gyno, never told me to lose weight.