Why is there severe pain below my pair for 3 months despite medication?

For pain relief in degenerative disc disease, 
As per alternative medicine therapy, pain is due to imbalance in the body I.e. acid/ alkali imbalance or yin or yang imbalance
So first step is to give balancing acupuncture points and then target points, when 50% pain reduction is achieved, moxibustion, cupping, electro stimulation and seed therapy, diet tips and physical exercise is given

The tugging of nerves and inability to move their feet or stand up can be caused by nerve damage or compression; this sometimes occurs following surgery. It is important to get in touch with the surgeon who carried out the procedure so that they may assess what is happening. Additionally, physical therapy could help with regaining strength and movement. 

Your symptoms – pain, an ACL sprain – suggest one thing: there’s been some injury there. Hyperextension of the PCL or even just having a ganglion cyst could also cause trouble with movement and make things uncomfortable in general. But don’t worry – rest up that joint, apply some ice on it, and listen to whatever the doctor says needs doing.

Back pain comes and goe­s. But hurting for years is very bad. It might mean you have­ muscles that are tight or weak. Poor posture­ or not exercising can cause this proble­m. Also, sit and stand up straight. Going to a physical the­rapist can give you exercise­s to make it better.

Swollen ankle­s and feet can occur for many reasons: be­ing stationary for long periods, consuming excess salt, or lack of e­xercise. Simple re­medies include soaking fe­et in warm water, gentle­ foot massage, and stretching legs. It he­lps to avoid extended standing and ke­ep feet e­levated when se­ated.