I'm thinking about getting a synthetic wig from namebrandwigs.com but I have a few questions. Are they uncomfy? For some reason I keep thinking they'll be heavy and awkward? How often do you have to wash them? Can they be styled? I work out an awful lot. I assume working out with them on is a no-no but what precautions do I need to be aware of when I'm at the gym beside getitng a locker that locks. Can I just take it off, work out and throw it back on after my shower?