This is aside the point but try to switch to rats. Coastals usually aren't picky but carpets in general can be very stubborn and hard to switch from mice to rats. Him being a coastal you can expect him to get big and he will need rats unless you're ready to feed your snake like 15 full grown mice every week
Congrats on the snake. I adore carpets
I plan on, I just happened to have some mouse fuzzies and figured I would use them up first. I have 14 left, would feeding my carpet the remaining 14 cause me problems down the road?