I just got my industrial piercing last week, and the past 2 days my ear was swollen and burning hot, I took Ibuprofen and it relieved my pain but then the next day my boyfriend hit my ear by accident so it hurted again, then I cleaned it and I put ice, it made it worst I felt my ear pounding and it was so hot. But like in 2 hours it stopped hurting, it hasn't been hurting since then, but I have a little lump behind my ear, not painful just felt it 2 days ago. Seemed to decreased in size, it is not in the piercing is behind my ear. Is that normal? I clean my ear with non iodized salt with warm water 3 times a day. Can someone let me know please?