for about 3 weeks i had a dull achy pain in my lower back then one night about 10 days ago bad burning pain in front of leg could not sleep. Next day pain was pretty much gone but i had some numbness inside of thigh to knee cap and down the shin to the ankle. Pain is very minimal now but the leg weakness and numbness is still there!! I can walk but strength is not where it should be any advice or help would be appreciated. Looks like i could have a possible herniation from the L3/L4 disc from what i have read online.