I've knee prob

knee pain
There are many causes of knee pain for many reasons, including stress, gout, and immune factors. Knee pain can be treated by taking analgesics and anti-inflammatories such as ibuprofen 400 mg two tablets daily, in addition to using Diclofen gel, which is applied twice a day, in addition to following the following behaviors not to be physically stressed and Losing weight and reducing heavy sports effort or not exercising violent sports in addition to paying attention to proper nutrition that contains calcium or vitamin D
knee examinations
It is really necessary to conduct a clinical examination of the knees, in addition to taking the medical history carefully to rule out exposure to any bruising or any previous orthopedic diseases or exposure to fractures in the knees for a period previously, and to ascertain age and weight, in addition to doing tests such as analysis of rheumatoid factor in addition to the examination of the sedimentation of red blood cells To make sure that there are no bone infections, in addition to doing an MRI
Causes of knee pain
knee roughness
gout
ligament infections
Getting some bruises
previous fractions
my advice 
You should follow the advice mentioned above