I have a friend. She's lovely. Works full time, married, doesn't appear short of money. Here's the issue: without fail, every time she comes to my home she asks me for something. Last night, as she was leaving she asked if I had any crisps for her child's lunchbox, the time before it was shampoo, the time before that it was plasters. The list goes on. They're all petty things but I'm embarrassed to say no. I find it a really odd thing to deal with....AIBU? should I just ignore it and carry on 'sharing' my stuff? In all other areas she's a good friend!