Hi
I have a lump on the back of my head between the nape of my neck and left ear. It hurts with pressure and just recently I have been suffering head aches and feeling very tired. Also when I am a sleep sometimes I seem to have what I can only describe as black outs and have like a pins and needles in my head my doctor has no surgery till tomorrow and I am quite worried

Your doctor has no surgery until tomorrow? Are you saying you have a surgery scheduled for tomorrow with this doctor but you don't know what the lump is?