30 Days of work

Well I was looking at my calendar today and I now have less then 30 days of work left before I start my mat leave. Of course as a teacher I don't count breaks and weekends. I have about 6 weeks left. My job has already been posted- which I am very happy to see, but also a bit sad. This is the first year I have had my own "real" class. My first year teaching I was covering a mat leave, and last year I was job sharing. Well I actually have had 4 classes- K, Gr. 1, Gr. 2 and Gr. 3. I am really going to miss the kids, but my pregnancy is starting to catch up to me- I get tired very easily, have been having swelling, and backaches. Every week it gets harder to get around. Although during the day I seldom have time to notice, so that is good. But, after work I can really feel it.