It depends what your goals are. At some point, the majority of us paid a "tax" to learn how to play the game. Then progressing to break even play and eventually eeking out a small profit. Depending on how much time you have to study, improve, and play hopefully this turns into some signifigant cash, which is different for each person. A tiny fraction go on to make a living from poker.

You're past at least the first two stages, so as long as you enjoy it, any profit at all is gravy. You have to remember that most poker players never get to this point. If your main goal is make gobs of money and you should be spending your poker time on other things then maybe you should rethink it, but otherwise who cares what some dweeb thinks.

Personally it took me about a year to get the point where I am making a consistant profit(not every session obviously). It was frustrating, but my goal was to continue learning and improving until I either didn't enjoy it or was too discouraged by my lack of improvement.