What to do first:
- Get the manual read it carefully.
- Wash your hands thoroughly with a natural soap
- Just for extra ..some Purell after washing apply like it says so on the bottle
- Only take out the cup when ready to use so there's no contamination
(You can get hand sanitize for cheap)
Once you get used to them you can place them in a Softcup purse pack these cost around 5.99
You can purchase Softcup at http://www.kiwishoponline.com or http://store.softcup.com accompanied by some other websites and many stores go to www.softcup.com for more information and product options along with ways to purchase some samples!
Here's their blog http://softcup.com/blog-moms awesome information and good reads.
Disclaimer: This is my own personal review on Softcup in no way was a paid to do this.