Never comb your hair after it's dry, or even play with it with your fingers too much. It causes major frizz unfortunetly. Style when wet and then leave it at that

Also I'd reccomend plopping, you can find a video how to here;
YouTube - ‪Plopping Revisited (Long Sleeved T-shirt Method)‬‏ all you need is a long sleeved cotton shirt