This treatment is being suggested on bases of the information provided. However I would like to examine & investigate you in detail. -Control  Hypertension, Diabetes or  metabolic disorder, if there is any. - Sleep on a hard bed with soft bedding. - Keep a pillow under the  knee. - Avoid painful acts & activities. - Fomentation with warm water. -Let the part not be exposed cold. -Do mild exercises for the affected part.-   lower limbs. Follow the dictum 'Gradual return to usual activities' -Any way it may be tried, --. Ugesic (Piroxicam) 20mg 1tab once  a day x 5days --. Caldikind plus  (Mankind) 1tab Once  a day x 10 days. Kindly make sure, there is no allergy to any of these medicines. --For emergency treatment visit nearest hospital. -For exercises you may visit my YouTube channel- Dr. N C gupta. -Wish you a quick recovery & good health kindly like & subscribe to the channel to get notification for subsequent videos of your intrest. it is free.  Dr N C Gupta MS (ortho) DMC 3624

It may happen some time, Use Crepe Bandage ice fomentation Limb Elevation Avoid Long standing

It can be normal, but must visit treating consultant to check for any signs of inflammation

Structured physiotherapy is the norm. Nobody knows about your rehab protocol. 4wk-6wk is the critical stage. You should have developed strength before leaving the brace.

Can be normal but visit your operating surgeon

It can be normal most of the time but physical examination always necessary to comment better

Its normal to develop some kind of pain and mild swelling if excess activity is done. Consult your doctor again regarding the pace of your rehab as every patient has a different recovery time. You shpuld be back to normal in 3 months ideally after the surgery.

Its normal to happen like that..

You should visit your operating surgeon.