I've noticed 2 of my moles on my stomach have turned into tiny little scabs. I noticed the texture was hard and when I looked they it was a tiny scab. They use to be smooth and it's made worry. I don't know if I have caused them to scab because recently I've started to put fake tan on more regularly so about once a week and when I have been scrubbing my old tan off, I don't know if I have scraped them and caused them to scab or I need to get them checked. They are not itchy or bleeding I'm just abit worried.