I am only 14 years old and I'm a girl. Some mornings when i wake up i have really bad pains in my back that get worse when i breath in. I have read other posts about this and i don't have the sane symptoms' as other people, i don't get migraines or any headaches at all. My pain only comes a couple of times a month, it comes in the morning and gets better in about an hour. Can somebody please give me some tips about what this might be and how i might treat it? Thanks