What Is Wrong With Me?

Over the past month or so I've been having physical pain. First it started by my right hip joint (the joint that connects my femur to my pelvic bone) hurting and I couldn't walk on it. Then the muscles around my right hip joint (such as upper thigh, lower back,, lower tummy, and side muscle) started aching. The paint felt like it was sore and filled with bruises. The pain stopped for about 2 days. Now the pain transfered to my left side but only the lower tummy and hip joint pain. Please I am concered and my parents don't believe in doctors. Thank you for any help.