Combing through longer unmanageable hair.
Sometimes its the weather. Sometimes its from product buildup. Sometimes its because of the quality of hair.
Swimming frequently can cause chlorine buildup. In the case of product buildup, you will need a clarifying shampoo. Use it frequently when swimming more then 3 times a week. In combination use a at home or in salon deep conditioning treatment once every week to every other week. Until desired results are obtained.
Spraying a leave in conditioner helps soften the hair to be more manageable.
Use a wide tooth comb or pick. Start at the back of the head and work your way from bottom to top in 1 inch sections.
When your hair is wet don't pull it back in a pony tail! This can cause breakage and will also leave a pressure mark where the elastic was after drying. If you must pull it back, give it some breathing room and don't pull the elastic to tight.
Using a paddle brush before you go to bed can also help prevent tangles in the morning.