Congrats, if it's a chorus frog (spring peeper) the tads are much larger than the new morphs. As soon as they emerge they need to have fruit flies or pinheads to eat, and a constant supply of them. They can stay on land as soon as the tail is gone. They prefer a mostly terestrial habitat with a small pond or water feature. They will climb the glass almost immediately. Sounds like Pseudacris.crucifer to me but a pic will confirm.