Sometimes I feel like I'm too old for this stuff!

Last week we did a bunch of conditioning stuff. Jumps, duck walking, one legged hopping, squat thrusts, etc for 4 days consecutively and boy am I sore. The day off did help but I think it'll actually be an other week or two before I'm all better. Watching some of the younger students recover really makes me realize that my age is starting to catch up with me. I guess I am turning 30 this summer so it shouldn't really surprise me. Oh well, with age comes wisdom. Right? haha