Leftovers and a quandary.

Little Scottish new potatoes leftover from dinner to make potato salad for tomorrow. a bottle of red from the Markies 2 for £10 meal deal AND a lemon filled muffin bought for mum which she didn't eat. Now what do I do? Do I leave it for her tomorrow or do I make myself a nice cup of tea and eat it myself now everyone else has gone to bed? Dont be daft. That is a totally rhetorical question. As if there's any doubt whatsoever what will happen!!!!