Armpit Lump. Lumps are not gone fully?

I had an history of armpit lumps in both hands 2 years back due to allergy towards perfumes. I have stopped using perfumes ever since then and after stopping the general physician medication too, I have the lump still. The Dr had given a powder and it helped burst the lump and all the puss and bit blood oozed out. But I still have a bit of bump in my armpit despite not using any perfumes. 1 week back out of nowhere, I started to get puss out of my right armpit lump and when i squeezed it, a very small tiny black object like thing of 2 pieces squashed out and started to bleed from the opening. After 30mins it stopped completely. It was painful that day and next day only. However I'm afraid why the lumps are not gone fully? I can still see the previously opened pores or hole that had oozed puss or blood before but its closed and intact. Please advice.