I'm a 17 year old guy and my derm suggested false eyebrows, because that has been the thing that has altered my appearance the most since losing my hair, eyebrows, eyelashes. Has anyone used false eyebrows before? I've been looking at purchasing the nubrow eyebrows for men. Has anyone used false eyebrows during physical activity? I'd hate to be working out and have one fall off from the sweat ruining the glue. All sand suggestions are appreciated! Thanks!