I have this huge egg lump on the side of my forehead, it's swollen and incredibly sore and the veins going down the side of my face are now also swollen and sore, I don't know what to do? I'm icing it, to help the swelling and at first I thought it was a pimple because it started out really small and is now 10 times the size it was, I don't know what I should do but it is so sore and I think it's infected but nothing has come out when it's squeezed, what do I do? And no I have not bumped my head, it started out as a small lump and just got way bigger ?