Bright yellow poo 7mth old baby

[Misskitty]

The last couple of days Isla's poop has been bright yellow, almost like a highlighter pen! I've racked my brains to try and work out why, and i'm sure that neither one of us has eaten anything different than usual recently. The only thing that has changed is that i'm now getting my first period. Has this happened to anyone else?
She doesn't seem to be ill or anything, just doing glow in the dark poos!

 

[jess_smurf]

the only thing i can think of is tomato's or a food colouring, hope you get to the bottom of it lol sorry

 

[summer rain]

probably is down to something in food and is most likely harmless xx