I'm a pre-HRT transwoman and as such, I'm stuck wearing wigs instead of relying on my natural hair.

Can anyone suggest the best quality wigs for a relatively cheap price? I know (and I have) some human hair wigs that cost over $100 , but I'm looking for something that is under $50 (if such a thing exists) that doesn't look tacky and falls apart after a few wearings. Can you point me toward a brand or a site with such wigs?

Also, what is the best way to get the wig to adhere to your head? Too often, while I'm engaged in sexual activity, my wigs slips and its very distracting.

I have tape, but even that seems to work with limited success. I'm pretty active and take some hard poundings, so serious suggestions would be very helpful.

Thank you all again!