As a side note: Bluey is doing really well! Thank you guys so much for all the info! No doubt the bump is still there but currently it isn't visible! I do have a concern though - bluey isn't eating his vegetables! He'll gulp down snails - but when I try giving him bok choy, green beans, carrots and other mixed vegetable - he'll just pick out the corn and the peas and leave the rest. Also tried some cat food, both biscuits and tinned - he won't touch them either. Just a bit worried that he's not getting a balanced diet as he only eats corns, peas, and snails. He's doing well otherwise!