Hi, i read your question thoroughly and got your point,
Many patient comes to my patient with such an issue.
If i was your treating doctor i would suggest physical examination
A stool routine examination
Ultrasound abdomin
To make a diagnosis whether it is
Dysentry or a Fissure.
I would give you imperical
ciprofloxacin,
metronidazole,
drotaverine and
Ispaghole husk, a stool softner.
You will be ok with in a week. Dont worry about it, as there is no such thing like cancer for an overnight history.
As these are prescription drugs your local doctor will advise.
Hope i answered your question.plz do not hesitate if you have any further querry, infect i will be happy to help you.
Thanks for using health care magic.