I spend money on gym wear, just couple of Nike and adidas 3/4 leggings and a couple of singlets.
My gym wear is usually a treat if I have been working out well or achieve a new goal etc.
I find that they last a lot longer and are more comfortable than normal clothes and I feel better in them and that encourages me to work out more!
As for make up I just sometimes wear a bit of cover up. My skin is terrible at times and I feel self conscious if I bare all.
Sent from my LT15i