Do you know anyone with anxiety disorder? it is considered a mental disorder
I actually have an anxiety disorder. I struggle with social anxiety, panic attacks, and generalized anxiety disorder.
My girlfriend does as well, she always has a fast heart rate and shakiness
It can be such a pain to deal with. Sometimes, my panic attacks come on out of nowhere and disrupt my life.
It is possible to have more than one disorder for anxiety, panic attacks are not fun either, I have had some before
My doctor prescribed me Xanax, which helps a lot for not only my panic attacks but just my overall anxiety in general. 
There are actually other things that could cause your symptoms, including alcohol or cannabis use, caffeine, heart disease and much more. Not to say you do not have it
Definitely. I have struggled with it for many years, and been diagnosed by different doctors. But I do know people who have anxiety that is affected by those factors.
Yeah people with anxiety in the first place certainly do not need the extra "help"
Yea it's crazy.