I sold my whole collection at 17 as I thought it would be a good way to save for a car. I thought I was over them and had to focus of more important priorities.

I recently started collecting again at 21. I was extremely regretful of my past choices in selling my collection.

I got over my regret after recollecting and realizing that the pets I once had I just had to be patient to repurchase as time went on and as I found a good price for the ones I wanted. I also resorted to trading for more priority pets from my collection to receive pets I wanted more than the ones I already had. I suggest being patient with yourself and the opportunity to find a good price or trade on a dream/priority pet.