Hello Trust: Well... I don't know a lot about these sorts of things. But from what you describe this sounds like a panic attack to me.

I see this is your first post here on PC. So... welcome to PsychCentral!

I hope you find the time you spend here to be of benefit.
May I suggest you introduce yourself over on PC's New Member Introductions forum? Here's a link:
https://forums.psychcentral.com/new-...introductions/
There's a lot of support that can be available here on PC. The more you post, & reply to other members' posts, the more a part of the community you will become.

Plus there are the chat rooms where you'll be able to interact with other PC members in real time (once your first 5 posts have been reviewed & approved.) So please keep posting!
P.S. Here are links to some articles from PsychCentral's archives on the subject of panic attacks, in case you are unfamiliar:
https://psychcentral.com/disorders/a...rder-symptoms/
https://psychcentral.com/disorders/a...tack-symptoms/
https://psychcentral.com/lib/how-to-...panic-attacks/