Test turns me into a complete and total whore too, even at a low dose. Can't stop thinking about sex.
Just wait till you find the right balance of test/deca... You become a whore that always wants it, and takes *forever* to get off. It's funny at first, but when you start thinking about sex like "Do I really have 90 mins-2 hours free to do this???" it can become a concern. At some point you stop "having sex" and just start "grinding toward an orgasm".