Hi Muna Mohammed, Welcome to HealthcareMagic Forum.
You will have problem once you conceive as the back pain
may aggravate. It is better get yourself examined by a Orthopedist to rule out Lumbar Spondylosis
, if X ray
is not showing anything get a CT scan
Take breaks in between your work and get adequate rest. You may need medications. Apply heat pads.
Wish you Good Health.