Natural Thick Curls

I decided to blow dry my hair and curl it while it was still in its course/thick state. My hair was still moisturizes with olive oil from two days ago so I didn't add any other product. Once I finished blow drying my hair, I twist and Bantu knot it dry. I tried the Bantu knot wet and it didn't work out lol...anywho I let it sit for over night and this is the beautiful result. My hair is growing so muh and so healthy all because of less heat and sew-ins.