u/Secret_no_clue000

I've been feeling some discomfort in my anal area for a few days, and earlier after using the bathroom I tried to insert my finger on my anus(curiosity lol). I felt a semi-hard bump in it and it hurts mildly. I'm a bit worried now cause I know the internal hemmy doesn't usually hurt. What's the best thing to do? Is it really bad? I'm worried about it. TIA.