Sleep

L

I’m 22 weeks with my second boy! But i don’t remember with my first not being able to sleep like I am now. I go to bed just fine but then I wake up two hours later and I’m awake for the rest of the night. I have a pregnancy pillow and I hate it so I just use a regular pillow between my knees and under my belly. Anyone have any suggestions on how to sleep? I desperately need it as I have a 18month old and I’m a teacher so I’m very busy with little ones needing me all day!