I brought it home thinking it would be a big meal but nothing too terrible, but I was wrong. The rat's weighing in at 95 grams (it looked a lot smaller in its tub, I swear!) and Aradia was at 301 grams this morning. So a tiny bit shy of 30%. Short of taking it back - which is a 20 minute drive each way and I'm tired from just getting off work which is probably how I made the mistake in the first place - is there anything I can do? Should I offer anyways and see if she takes it? Kill it and freeze it for later?