Thanks forposting your query.
You are suffering from slip disc problem in which all mentioned symptoms may occur.\
You should consult with neurophysician and orthopedician and go for MRI
In few cases,condition may be controlled by medicines only.
You should take bed rest
and avoid sitting and lying down condition on floor.
Avoid soft mattress and take pain killers for ashort period.
f your condition won't improve then you should go for surgicl opinion.