I know this will sound very basic as I am sure it is. But, yesterday I bought a potted mum and I am wondering if I should re-pot it into a better pot rather than leave it in the foil rapped one it came it. I bought it to replace a begonia that was murdered. I kept finding the begonia just laying on top of its dirt which was very confusing because I don't even have a cat. So, either it was unearthing itself in an attempt to run away from me or something was cutting it off at its roots. Now I fear for my new mum and am hoping you can give me some advice to keep my new beauty healthy. Thank you for your help!!

Shannon