Do I have a Yellow Belly?

[BAMReptiles]

The one thing I do know is that the man at the store (My snake was bought from a professional reptile store, it was really nice, not a petco or something, so I trust his judgement.) said he was heterozygous. His mom was an albino, his dad a normal. My snake, looks normal.

you have a het albino. odds are whenever anyone buys a snake, whatever its sold to you as, thats what is it.