Last field trip for me

Thanks to my mom taking another day off from work to watch Eleanor, Zach, and Kate, I was able to go on Emily's field trip today to the Discovery museum, which we all call "the children's museum." All went well and I even made it to the school on time after Emily's teacher called me at 8am to tell me that the bus was leaving at 8:45, not 9:15 like originally planned. Fortunately, we were pretty much ready and I was able to drop the kids off with my mom and arrive at the school with a few minutes to spare. I had 3 angels in my group, including Emily. They bounced from one activity to another at the museum and I followed them. You would think that all of this exercise and go, go, go every single day would put me into an early labor, but no, it doesn't. I just fall into bed exhausted every night and continue to count down the days.