(no subject)

I went to boot camp yesterday. I haven't been back for close to two years. I was pleasantly surprised by how well I got back into it. I wasn't able to do all of the various exercises, nor even as many as most of the boot campers, but I ran well and did tolerably at all the push-ups and ab work and stuff. I can get back into this, at least if I can find the time.

I gave blood on Monday. Haven't in awhile. I took it easy and avoided heavy labor all day and it didn't really slow me down, so that's good. I wonder periodically whether giving blood regularly is good, just in getting your body to keep manufacturing shiny new replacement blood. I'll continue on the assumption that it is.