17 Weeks Pregnant - My obgyn is against the H1N1 vaccine...should I still take it?

I got the seasonal and H1N1 flu vaccince. I live in America and my doctor insisted that I get it because catching the flu while pregnant can have grave effects on the fetus. I didnt have any bad reactions to it. But it is a personal decision and I also know ppl that are choosing not to get the vaccine.