No, I didn't drop off the face of the earth. I just ended up in the hostital yesterday. Don't freak out — everybody is fine.
I ended up having contractions and pressure, so we went up to labor and delivery floor at the hospital and got it checked out. Come to find out, I have a UTI (urinary tract infection) which is probably what started my contractions. My cervix was closed, so they gave me a shot to stop the contractions. It worked for a while and then the contractions started again. They gave me a different drug (this one in pill form) and kept me overnight for observation. I am now discharged and have no restrictions.
I have to thank Cass for listening to me and advising me on what she thought I should do. Going to the hospital was the right decision (I just missed out on a 70 degree day!).