Don't ever expect a birth control to make you lose weight, that doesn't happen often!!

You can go to their official websites for their information. You can also google them and type "ortho tri cyclen and drug side effects" and you'll get some sites that are non-biased and report side effects really well, like rxlist.com or drugs.com.

But the company's websites are pretty good, too, because they are required to list common side effects and known risks. They'll also have information about dosage and effectiveness that may be more user friendly than the other sites.