My Daughter Started On Birth Control Pills Three Months Ago.

My daughter started on birth control pills three months ago. She is taking Ocella. The first two months she had very little side effects. After the third month she started having heavy menstrual cycle with severe cramping. She's on her fourth month of the paland she has gained approximately 15 pounds has had her. For three weeks straight andvery tired and sleepy. She has developed is red lines on her breast and is extremely bloated, tired and retains a lot of fluid