About a week ago my little brother and I were messing around (he s five & I m 18) and his head it my nose in a foward yet to the left direction and I saw a flash of light and was waiting for blood to come out of my nose but thankfully it didn t. However, it did seem very swollen after so Ive been icing it and I think it s gone down a bit but now there is a small bump on my nasal passage. Is there something I can do about that? Also idk if it s just my imagination but I sense the smell of blood from time to time. Sorry for the long question.