Lump around anus

Patient: Hi, I`m a 15 year old girl who recently started to question this lump around my anus. It`s about the size of a pea and is soft and fleshy. I`ve been doing my research online and started to think it`s a hemorrhoid but it doesn`t bleed at all and has been there for a really long time. I starting to get scared; thank you for helping.

Symptoms: Been there for as long as I can remember but just now concern.
Doesn’t hurt at all.