Okay, its been happening for a few months now. When it first occurred I had a huge black & blue lump it was so sore I couldnt put my arm down without crying, it lasted for about 3-4 days. I put a warm wash cloth over it, & it got soft, i started squezzing, so much puss & blood came out. A few days later I noticed I had a like a bruised scare from it. A few weeks went by, then I started getting more, one at a time. Started as small red pimples, & that turned into huge lumps, all i could think was to squeeze them, like i did the first one, I have atleast 10 scares under my armpit from them. N0ow, im starting to get really worried, the past few days ive noticed lumps, not usual lumps, but under the skin type lumps;. im not sure if there pimples that are coming in, or the swelling because im messing with them or what, kinda thinking its cancerous. I have 3 right now, growing at the same time, never had this happen before. PLEASE, help me figure out what is going on with me????????!!!!!