The only things I really buy on impulse are cheap local concert tickets, and food. A few months ago, I was pretty disappointed by a concert I attended, but at least I got to get out and be around people and dance. For items like clothing, shoes, gadgets, etc., I try to wait for a while and do research to keep myself from buying something that I really don’t need or which won’t be useful to me. What are you experiencing buyer’s remorse about, @Mama_Cakes ?