Ok so this past monday i pinned my left glute. didnt go as normal, lots of blood. I never really bleed and if I do its usually just a little dot of blood where the pin was. On monday the blood poured down my cheek. anyway, Tuesday comes around and Im in pain and Im never in pain from pinning my glutes. On wednesday I was limping when I would walk and had a hard time putting my sock or shoe on. Thursday was the worse, could barley walk, couldnt get out of bed and couldnt get my own sock or shoe on. That thursday was my pin day so i pinned my right glute and that went as normal. no PIP no blood and feels fine. Today Im still felling pressure I guess you could call it on my left side. Also noticed I can feel a pretty big lump back there. Looking at my ass you can see it but when I flex my ass the lump pops out. Tomorrow is my pin day and would be the left glute, now I'm thinking I'm gonna adding my delts in the rotation. My question is, is this lump normal and will it go away? and what is this lump? anybody has experienced this?