I have a rash on my belly. I though it was the stretchmark lotion I was using so I switched to just regular Victoria's Secret lotion. And it seemed to be fine but now its back. I also sent to the river yesterday and sprayed myself with sunscreen. I still got a small sunburn so I used some aloe once last night. Its itchy now so I put some more aloe on it to see if the itching would stop and it hasn't. I don't know what it could be that's causing it since I've used multiple products on my belly. Should I just stop using anything on my belly? What should I do?