Left leg pain. Some suggestions here!

I have pain in My left side back pains: around the tail bone pain. Thigh: needle pricking sometimes Tibia area below knee above toe: needle pricking a little I tense than thigh On the toe above just after the ankle area but before the fingers in the talus bone area: also needle pricking pain with numbness and I feel cold in that area more than the other leg and also heavyness. This pain is not continuous. It is not there some days and sometimes intense. I took a nerve test in Feb 2020 and the results came all fine and suggested me physiotherapy and some pain killers along with nerve pain relieving meds. But the pain dint reduce. When it comes it is super intense that it is there during day and night too sometimes. Please please Help! Not going to hospital because of increasing  covid cases. But need some suggestions here