I've been noticing a lot more acne all over my neck, but mainly the front (super visble) and right around my hairline on the back. Also been getting a lot of weird, random "scabs" all over my scalp. Never had these problems before pregnancy. I know acne is normal, but i haven't gotten any on my face. Is any of this normal? More concerned about the "scabs", because i dont scratch my head much, but when i do, i find these. Any advice is welcome. Thanks!