Usually not at all. I tend to keep myself very measured in my spending but, lately, I've been doing a bit of retail therapy. It's not completely out of character for me cause I was due for some new clothes (been a while, I try to take good care of my items) but..umm.. I probably didn't need ALL those Pokémon cards.
This is sorta in contrast to my years of chronic impulsivity where I was aggressive, wasteful, and quick to spend any money that comes in. I'm also very impulsive in my art, but that's mostly a net benefit except when I wake up with an idea at 3am and HAVE to draw it lol.