I love purses. Some weeks, I might switch purses two or three times. The issue is that I hate spending the time making sure I have everything when I'm changing them out.
Right now you can pick up pencil cases for about a dollar. I put all my make-up or first-aid type stuff in them. Changing purses is a breeze. I just grab my wallet, phone and pencil cases. I have everything I need and changing purses only takes about five seconds.
This pencil case has hand sanitizer, band-aids, triple antibiotic ointment, and anti-itch cream.