It was a solid Top 10 fixture on the ABC schedule for eight years, gently poking fun at manly men through patriarch Tim `The Tool Man' Taylor, whose grunts for `more power' were typically followed with calls to the local Detroit fire department. The series is based on the stand-up comedy routines of star Tim Allen.
COMMENTS 0. 1  Lots of things could be going on to cause your period to be lasting for three weeks. Depending on how thick your uterine lining is, sometimes it just does a really bad job of falling off quickly and flowing out through your vagina, so you have a small amount of bleeding daily for a few weeks.
Your menstrual cycle usually lasts about 28 days, give or take a few. This means that you should get your period about every 3 1/2 or 4 weeks. When you first get your period it can be a little wacky, like skipping a month or coming after only 21 days. After a while, your cycle will probably become more predictable. Quick Facts About Your Menstrual Cycle: