Anika Sundaram

Honestly, dont rely on online calculators too much. I had some complications in my first trimester and my dates were all off. Only the first ultrasound scan by your gynac can give you the exact gestational age, so please consult them soon.

Let me make it simple for you: there is only one water bag for a single baby. If you are having twins, there might be two. Don't get confused by weird stuff you read online, your doctor will tell you if anything is unusual.

It's usually a progesterone support, often given to help with the lining or after certain treatments. The exact use really depends on why your doctor gave it. Just call the clinic and ask, they wont mind explaining.

I know the wait to conceive is hard, I have been there. But there is no one magic tablet, it really depends on your body and tests. A good fertility doctor will guide you gently.