Hello! Your trip sounds like fun! You are going to love POR -- that's where we've stayed the last three trips. The theme is very peaceful and green. My DS loves the waterslide there too!
I can understand the burnout. Due to low enrollment, I was abruptly switched to full time grade 4 this year after 7 years in K (teaching only half time to boot), and I was told the day before we hopped on a plane for WDW. I had one day at school after we got back before the staff days started! While I know my class is getting solid instruction, I know it's not as exciting as it could be -- I just don't have the time to create instructional materials that are both quality and fun. (My district doesn't believe in buying programs for anything other than math and writing, so all of my reading, language arts, science, and social studies lessons must be created out of thin air.) I keep telling myself it'll get better!
I'm glad your Disney store trip cheered you up, even when you were the only one happy about it!