 [ Symptoms ] why my period last only 3 days i have the same problem but i am 39 never had a baby and did not have my tube tie still wanting to start a family i had a blocked tube on one side and had an operation to increase the chance to get pregnant about 3 years ago but it was never successful and i am not sure if that has something to do with it or just because i am getting older [ Disease ] the body can adjust quite well to the modest temperature variations living in california this happens to millions of people every summer same goes for people in arizona new mexico etc