Mistake with pets ..

hello . i did the most idiot thing i could do in my life and used my Hedgehog that i got from Amerigo's welcome pack to upgrade another limited pet .. i really dint mean to do that i wanted to upgrade my hedgehog but i did that instead can you help me please my family name is "Shabory" and i used it on the pet that have 3 heads i cant even remember what his name is but he is the only limited pet i have now .. you can take it if you want but give me back my hedgehog life is hard without him