The only real answer is how you are feeling...
Although I'm not a psychotherapist, I work in the mental health field, anxiety is fear...often very intense fear. By taking Kung Fu and Chi Kung you are addressing this condition on all accounts, you are doing something social in a safe setting. You are improving your fitness, your martial skill (presumably), and this in turn should develop your confidence in yourself and in social settings.
I also believe the body craves physical activity, you are rewarding this, and probably firing off some endorphins which will help improve your mood. Lastly, Chi Kung can be somewhat meditative and relaxing in nature...and again one would think it will help your anxiety.
"if its ok for shaolin wuseng to break his vow then its ok for me to sneak behind your house at 3 in the morning and bang your dog if buddha is in your heart then its ok"-Bawang
"I get what you have said in the past, but we are not intuitive fighters. As instinctive fighters, we can chuck spears and claw and bite. We are not instinctively god at punching or kicking."-Drake
"Princess? LMAO hammer you are such a pr^t"-Frost