Is it ok to lay on your stomach while pregnant?

Maybe while it’s still small. I Don’t Think you can when you get bigger. I know you can with pillows that have a hole in it.

I did & never had any problem. I can’t sleep on my back or side. It’s not comfortable for me.

As long as you are comfortable its fine. After a certain point it will be painful. At 3 weeks it doesn't matter honestly.

No they always say lay on ur left side

Yes

Perfectly fine as long as you feel comfortable. The concerning position is laying flat on your back but not until around 16-20 ish weeks

I was told it was perfectly safe, and wont harm the baby to lay on your stomach as long as your comfortable.

I laid on my stomach until I was 35 weeks with my son, it got too uncomfortable after that. Lol