Been with DP for about a year and a half, living together for 4 months, finances (largely) separate. A little more than 2 months ago, she decided to resign because she felt like she wasn't suited for the job she was doing. I supported her and we agreed to open a joint 'household expense' account for food/essentials so she wouldn't have to go into credit card debt.
I've always known she was the kind who would say 'yes' to salespeople but I didn't realise how bad it was till I saw the bill for the shared credit card! To give an example, last week, she stopped by Sephora to help me pick up my usual toner and some basic makeup for her, and she ended up with a bunch of bloody Drunk Elephant creams (which I feel are overpriced but that's another story) and 'sale items' we don't even use because the salesperson apparently put them in the basket!!! She also regularly comes home with leftover food because she can't seem to say 'no' whenever someone asks if she wants to upsize her drink or 'get a side with that'.
Sorry if I'm not as coherent as I'd like to be but some days I guess the compounding of the little things just seems to be too much.
What would you do if you were in my shoes?