This problem is due to stress and tension.
Avoid stress and tension of pregnancy.
Next Steps
some medicines are available in the market for this problem.
I advice you to take one tablet named as pregnidoxine 1 BD daily up to cure.
secondly if you feel severe headache at the same time you're advised to take a. tablet named as metopar 1 sos daily till relief.
Health Tips
consult me online for further query and diagnosis and treatment with full history and report for complete cure and relief.