I bought an Ikea desk that raises and lowers electrically. may be among best investment ever made, end up raising and lowering every 15-30 minutes. hamstrings hurt if I sit too long - you?
no specific complaints, but maybe sitting all day is contributing to my lower back issues. main drivers: 1) i don't like sitting for long periods and 2) all the info indicating that sitting all day is really, really bad for you, even if you exercise a lot.