what natural styles should i do?

[Luckyday835]

hey! I been working out out lately and I decided to go natural! my natural flat iron cant take a sweat! its like an afro after I get done with my workout haha. but now my hair is in a natural Mohawk where my sides are braided and and my hair on top is curled with foam and rods. so this last me 3 weeks or more, because I get my hair done every 3 weeks. so what hairstyles would last in those 3 weeks would allow me to workout sweat and still look good with not all that puffiness? please and thank you!