How do I get rid of this aggravating flipping hair problem?

how can I get my hair in the back to stop flipping up, the sides and front dont do that, is there a way to comb it or a type of gel or something, I dont want to iron it or get a straighter perm. I like my hair long and im trying to get it back long but all the flipping its doing makes it look shorter then it is and kind of bushy

maybe straightening shampoo and conditioner, herbal essences has some called DANGEROUSLY STRAIGHT, I believe. or if you want to get rid of the bushyness get: herbal essences NONE OF YOUR FRIZZNESS smoothing shampoo and conditioner.

straighten it...