A few months ago I found a lump type thing on my chest in the middle level with my breast bone I can move it and it hurts if I'm messing with it a lot other than that it's painless, it's quite small and I don't think it's grown, I also found a pea size one on my knee that's now sore and moves around loads and very soft, anyone had these or any lumps what have ended up being nothing? Thanks ringing doctors tomorrow. I am quite chubby so could just be fat I'm unsure