What could this be .. yellow poop

[pippapipps]

When I went to the toilet today I got a fright my poop was yellow sort of bright mustard yellow
Could it be due to a change of diet over the last four days, I had a tooth extracted Tuesday which has been and still is sore and throbbing on and off so I’ve continued with a soft diet..ice cream, yogurt, carrot squash soup, mashed turnip …google mentions some scary reasons but I’m wondering if it’s my diet at the moment?

Not a doctor but I'd have thought that would relate to you eating those foods. If it doesn't resolve as you start to eat more normally then you could get it checked out.

Probably from the carrots.