 [ Symptoms ] i am very concerned about my girlfriend is weight she is 21 years old 55 and 249lbs she has gained almost 60lbs in the last two years i also know for a fact that she was less than 140lbs when she was sixteen and this gaining seems to be way out of control i am very worried because she seems so tired she is out of shape avoid stairs   if we have to use the stairs she is always out of breath as i write i am very worried but i do not know what to do or how this weight will affect her i have never been overweight myself but always heard about how difficult and harmful it is given her recent weight gain what is the risk factors for her if she goes to her doctor will the doctor mention her weight because most 21 year old girls would not get out of breath by just walking some stairs right [ Disease ] hi this is from a site called clamelle co uk chlamydia is the most common bacterial sexually transmitted infection sti in the uk and can cause infertility in both men and women often called the silent epidemic chlamydia can stay undetected for months and years with up to 70 per cent of people not experiencing any symptoms of infection the only way of checking if you have a chlamydia infection is to take a test however research by clamelle found that although 94 per cent of people are aware of chlamydia and its implications for infertility only one third of people have been tested chlamydia could be passed on to you by a sexual partner without you knowing and then stay hidden for years do take a test it will help clear up your problem if you do have it both ways do hope this helps good luck