Salam Sis Noonoo
Anxiety is easily treated inshallah. I have had it for some time now, on and off I mean
First thing to do is to watch what you eat. Eliminate all caffeine, this includes coffee, tea, chocolate, sodas etc.
Cut down on sugar and extremenly spicy food.
Take medication...for me I take homeopathic medication. Alhamdulillah they have been gd with NO side effects.
I also approached my Shaykh and he gave me wonderful dhikr and du'ah.
Hope this helps.