Many of you have heard my worrying about the little bumps on my left arm. They appeared over a year and a half ago and kinda looked like ingrown hairs.They didn't go away with time and a few months ago the one on my lower arm appeared to be getting bigger, but I didn't want to overreact so I didn't do anything. Then it continued to grow... not huge but to me it was obviously larger than an ingrown hair. I still wasn't motivated to look any further into it as I was afraid of being a hypochondriac, plus who wants to waste money to be told it's nothing. Besides I had googled "skin cancer" images and found this, and my spot looked nothing like any of these spots so I put off my worry.