No, of course not, i enjoy gambling a lot, but only when i want to have some fun and relax myself while i am playing poker or any other game with my friends. But no, i do not consider myself as an expert, of course not.
If the op means the techniques to play in gambling then i will surely say that i am expert but my experience cannot assure me to win the bet, because in most of the gambling games we only depend on our luck and for every time no one can be lucky.