Birthcontrol

So I just bought birth control and I researched the one my doctor prescribed and it seems pretty legit(Tarina Fe.) Then I read all twelve ratings on web md and they're all awful talking about how it's the worst birth control they ever used and I'm worried that might happen to me but, then again I feel like the only people who do do ratings on web md are the ones that have never had anything nice to say about anything. I don't know what to do.