Re: Starting gym!
There is no product or service that can substitute sheer determination and commitment in developing muscle mass! its going to be hard that's for sure.
I would stay away from artificial means, however tempting the results might be as they do always have after effects which aren't quite desirable.
A healthy balanced diet and regular exercise are vital and will surely help you develop muscles as they did for me. and im with jenjzeb on staying away from testosteron, lol.