Well, my hair is about right below my arm pits and it's naturally wavy. My problem is that when i take a shower and my hair gets wet, when it dries (I usually just let it dry naturally or go to sleep with it wet as blow dryers just don't make my hair look good, which is actually part of my question

) it dries in little ringlets in some parts of my hair, but overall just looks really nappy and wavy and frizzy and it's just not pretty at all. So, I just end up straightening it with my ceramic flat iron. I just want to know if you guys have any tips as to what I could do to style my hair so that I can still wear it with my natural waves without it looking really big and frizzy which always happens when I dry it with my blow dryer (I don't try and style it or anything, but just dry it while running my fingers to it) Any products I could use or styling tips? Thanks a lot!