Last night I boiled eggs for my glider, he ate some of it and this morning he has Diarrhea. This hasn't happened before but I did give him a lot of egg instead of one broken off piece. hes also cleaning it up (eating it) as it comes out and I dont know how to stop him. Should I take him to the vet? or should I see if it was just because I gave him to much egg?

I'm sorry to hear this. Yes, take him to a vet, this doesn't sound normal. In the meantime, try offering canned pumpkin, not the pie filler, just says pumpkin. Also make sure he's getting enough fluids, they dehydrate so easily.

Please update his condition and vet appointment.