I've had anxiety and depression I think since I was quite young, I still have it and I'm older then you I'm sure, it is a curse sometimes
I think why me?...but one can work through it and gain control with help.
However, if you understand your body, and have someone like a good therapist to help you overcome your anxiety/phobia by understanding and thinking through what is going on at the time you are panicky or what it is troubling you it will really help, medications too take the edge off as much is simply biochemical...too much or not enough of certain brain chemicals may cause one think thoughts that scare them or cause distress.
I'm a nurse and this is factual for many people meds do help but therapy then see where it goes from there/
Ok about this feeling in your throat, take a deep belly breath slow easy--look up 'breathing to help anxiety' google something like that you will see a lot, it helps for times like now...read what it says.
Now..you don't have bugs in your throat nor blood gushing from a hole in your throat into the lungs, if you did you would be in shock or near shock
it is your mind playing tricks on your body.
Remember this! keep saying positive things like
"I'm going to be ok this is only a feeling, and my mind is blowing out of proportion".
Your have an anxiety problem right now it's very clear..and it is common and there is hope.
Get help I'd hate to see this feeling go on...it's only a feeling we blow up...
when other people simply blow it off if they get an odd sensation.
You are highly sensitive and many people like this are bright and creative and have *very* good imaginations.
Please ....oh please believe this
Hope this feeling is gone by now
Please let me know ok?
M.