Black/dark brown bits in baby’s poo - warnings pics included

Theresa

Baby is Still EBF. Changed her diaper today and found little black bits in her poop. Poop colour also looks a little darker than usual but is still relatively yellow/brown. Called the nurse helpline who said maybe she ate something when we weren’t looking but to me it looks more like dried up bits of old blood. Nurse said just to monitor for next couple of days.

My nipples have been hurting when feeding last few days... but can’t visually see any blood. Could it be bleeding on the inside or without me knowing? Or could it be something wrong with Bub internally?

Sorry worried mum here!