Hi my age is 23 and hubby is 31we try for baby since 1 years now I miss my period but urine test is negative Dr. recommend me sysron-n 5 mg tablets now it 20 day cross after the medicine but period not occur before this I miss my period 2 time but after medicine it will be right is it possible I am pregnant and before 5 month vitamin d is low in my body my legs are paining but after medicine it will be right.