About 4 days ago I woke up with a sore head. When I felt my scalp I had a lump, similar to what you'd get if you bump your head. Its about an inch across and red.
Only thing is - I haven't bumped my head! I tried the old google diagnosis and a 'pilar cyst' came up. It is hard but squidgy when you press either side of it, so it could be.
It seems like a stupid thing to bother a doctor about. But I have a hairdresser appt next week (including dye) - wwyd?