Ur baby and uterus is still down below your pelvis at 10 weeks it wont become a problem til later on!! Im 32 weeks tomorrow with my third and have always slept however is comfortable!
Im a ftm 2 at 1st I slept on my stomach but once I got bigger that wasnt comfortable nemre. On your left side is better for the baby as told to me by my doctor but wateva position wrks for you is good. Sleeping on your back is not good bc of all the weight on your organs which can cause difficult breathing. Sleeping wit a lot of pillows is best for me some people buy a pregnancy pillow.
Thanks guys! That makes me feel better lol I just didnt want to harm the baby or anything.
Your body will naturally let you know know what's safe and what's not. I was like that too except I was never a side sleeper. Through half of my pregnancy I would think it was wrong to sleep on my back so I would fall asleep on my side but wake up on my back because that's what my body liked and when it wasn't good for me anymore I would naturally wake up on my side. So sleep and lay however your comfortable, your body will let you know if it's wrong :)
Sleep however you want whenever you want lol as long as your comfy the babys fine.