(First trimester) Why can’t I lay on my right side??????

Ashlyn🥀

It is 3:30 in the morning. I’m tossing and turning but the only position that’s comfortable to me is laying on my left side. Now when I lay on my right side I start feeling a pull or tingling feeling from my left side. Now WHY is this happening cause I have a lot of sleepless nights. The feeling might not last long but it’s uncomfortable. I’m only 7 weeks!!!t