My knee joint giving me lots of trouble,I can't stand for much time,it starts hurting,knee and near by all leg muscles and bones, simultaneously back also hurts,I feel pain and stiffness at the same time at my back bone too. Now a days even can not walk for a long time neither stand...I am very active women and I want to be active through out my life, don't want to depend upon others for work and all and I was also very regular to do excercise on daily basic like gym(light weight training) and yoga,but now from last few months it is totally stopped due to some reason. Now I started gym very light excercise but knee and back hurts a lot. Don't know what to do, don't want to take pain killer. Requesting to  doctors on this platform  to suggest me some useful tips and some medicines which can make me more active not dull. Thanks and best regards.