hello Doc, My Question, 1. I m taking folsafe tab from past 10 days... do they have side effects ? 2. My Beta-HCG(serum) result is 6.32 mIU/ml, am i pregant? If so, what is chemical pregnancy ? 3.My rubella ig g test is Negative,so will there be a major problem if i m pregnant ? 4.Last month i was on medication for typhoid?