I have this lump on my underarm for the past three days. I have been taking ampilox and applying warm compress on it, and it has only swelled up in size. The pain has lessened. Earlier I wasn't able to raise my arm or put it down, but not I can at least do that. I'm just concerned how long it will take for it to go away and whether I should get it drained out or not? I'm very scared of surgeries of any kind, so I'm not really looking forward to that.