A relief for rashes on belly

Last week I had the worst case of rashes on my belly. It itches throughout the day and I was miserable. I read online that it might be PUPPS and it was stated the rashes will last throughout the pregnancy till you deliver. (I'm only 31 weeks so I was freaking out that my remainder 9 weeks will an itching hell) Luckily I was advised by my doctor to try beta skin natural active cream - to moisturize and calamine lotion - to dry out the rashes. After 2 days of using this combination the rashes are almost gone! After having the itch for the last week and not being able to sleep through the night because of it, I am finally able to get a good nights rest last night. So if anyone out there who is having this issue, buy those two things and use the moisture one after shower and calamine right before bed.