Look into TCM (Traditional Chinese Medicine)
It's a GODSEND
A lot of time your body is out of balance, hence the anxiety or other symptoms, ie depression, feelings of being overwhelmed.
Hormones can literally wreak havoc with one's life.
I'd highly recommend finding a TCM doctor.
I would also suggest removing alcohol, sugar, caffeine, processed foods & implement an exercise program.
If you don't like working out, find an activity that you enjoy, anything to get you moving. Start changing your lifestyle, one small step at a time.
You will notice a dramatic difference.
If you have the means, I'd also recommend acupuncture and fire cupping.