happen to me randomly once a year, went to see a doctor who told me it was only hemorids because id didnt eat enough fibers from cereals,vegetables, fruits. (I used to not eat fruits or vegetables for years...
)
Happened again to me 3 months ago, didnt eat a fruit or vegetable (hate em!)since months, only tuna, chicken and rice.... I got what I deserved! lol.So i started to eat vegetables and fruits again, and it disapeared in only two or three days.
But you should check it by a proctologue, you never know, maybe it's actually worse than just hemoroids.