Hi, i have lump near my temple, it's hard to touch (it's maybe 3 milimeters) and it appears randomly i would say.
I had it 4 times in 2 weeks, it just appears and goes away over night and sometimes i can feel it goes away in few minutes, that lump just gets smaller and smaller and completely goes away and i can't even find exact place where it was after some time.
Also i got swollen small area above it, painfull to touch, but goes away after lump.