Can you bloat everywhere a week before your period?

Yes: If you are talking about premenstrual bloating this is mainly due to water-gain. Things you can do to help are avoid added salt or high salt foods as these cause your body to hold onto water. Further, you can your exercise and sweat off a lot of the excess water (and some of the salt) http://www.Mayoclinic.Com/print/water-retention/wo00130/method=print.