hi, i am 32 weeks pregnant and got a rash on my private parts.. its red swolen and itch, i do wear panty liners everyday, can it be that? it looks like a nappy rash and there is some little round paches on the side of my leg thats dry and itch when i sweat. i am using baby powder and baby cream, but when i get hot and sweat it just feels like its getting worse. what can i do?? Please help