Hello!
My pup Bodie is suddenly peeing in the house--right in front of me! Before this started 3 days ago he was 95% housebroken and scratching at the door to go out. Is this marking? Or perhaps a UTI? Any help would be appreciated!

Well, at this age this is tricky as he may not be reliably potty trained. But IF he was clearly showing you when he needed to go out, and now suddenly doing this in front of you, a vet check for a UTI is definitely in order. A urine culture is a good thing to rule out a problem, and if negative, it is time to increase your potty training efforts.

Good luck!