Sleeping on your stomach

Samantha • IVF warrior! Infertility for 5 years. 1 miscarriage 8/15/17. 1 embryo that didn’t take 12/17. Last 2 embryos went in and pregnant with Di/Di twins!!!! Rainbow babies due 8/19.

Hey ladies. First time pregnant and still early on at 5 weeks. When should you stop sleeping on your stomach? How do you know when to start sleeping on your side?