DD was born with a big red patch of skin around her bum and lady bits, she's almost 4 weeks and it's getting worse and worse. At the hospital they said it was probably just pressure from birth. HV said try nappy free time. Went to GP 2 weeks ago as the skin had what looked like a hole in it, he thought a blister may have burst, initially suggested sudocrem, yesterday went back and he prescribed antibiotics in form of oral medicine, no cream or anything and hasn't a clue what it is. I've noticed today that a second patch is now looking like it's broken skin. Obviously it's been really hot and in that area it will have been sweaty etc so might just be really sensitive skin? I've given up on wipes and proably ditching the sudocrem as i think it's too strong for her. Maybe vaseline? with aloe vera??