My doula bag has turned into my doula/assistant/student midwife bag. Where I used to just have my labor support stuff, I now carry:
"Doula's Checklist of Comfort Measures for Labor"
A turtle massager
Calms- A Guide to Soothing Your Baby
Expanding file with client folders
Sphygomomanometer (blood pressure)
Change of clothes
Essential oils (lavender, clary sage, peppermint, cypress, sweet basil, Texas cedarwood)
Almond oil (for massage)
Deodorant (for me)
Air pump for birth ball
That way, I'm ready no matter what kind of laboring woman calls, a doula client, a midwife's assistant or someone letting me student midwife. For now, it all fits in one bag.
I do still have space for a doula client or two in October and November, so if you're looking for a doula, shoot me an email at firstname.lastname@example.org