I wear a vacuum and and i have to shave my head every day. Any suggestions to prolong my shaving? I hate having to shave every single day but my wig will not suction if i don't. I actually have stubble by midday after a morning shave..

Also all this hair is hot here in Florida so I'm looking for suggestions for a shorter wig that actually fits snug. I have a couple of short wigs but by not having any hair on my head they don't fit snug enough. Any suggestions on both matters would be greatly appreciated. Thanks!