finally...out of soap.

shortly after I got married, I began stocking up on household items. The main one being bars of ivory soap, not really sure why, but my mom shopped in bulk so I just picked up the habit. I went a little crazy one month, and I remember John remarking how we weren't going to have to buy soap for years. He was right, that was 6yrs ago.
Tonight I started the clean sweep of the bathrooms. I was dismayed to discover I only have 1 bar of soap left. I haven't bought soap in 6yrs, how am I going to remember to buy it now?