Hi can I ask if you have endometriosis what are your symptoms etc I know everyone is different, has anyone had these symptoms since being a teen? My daughter is 14 and for the last 12 months has had really bad stomach pain, feeling sick and dizzy, really bad back pain, heavy periods and exhausted all the time, her back and stomach hurt all the time she has gone on the contraceptive pill now and this has eased her stomach pain a bit and periods have gone lighter but she is still in pain most days and is missing school and other activities due to this. Thanks