[Retroman]

If you think it'll make you happy, then there's no reason why not...
I wouldn't rely on a religion to solve all your problems however, as only you can do that =]

And as much good as Islam may do you, people involved in the religion won't come and fix all your problems for you.

If it generally makes you feel better about life though, then you should look up exactly how to convert to islam properly if you haven't already. And research into all the things that come with being part of the religion.