Anyone who is diagnosed with anxiety - please help.

I have never been diagnosed with anxiety (hopefully will be soon). I always feel like i am on the edge, i have A LOT of worry and stress on my mind. I overthink everything from start to finish, ghe outcome etc. It seems like my mind is going 1000km/h and can't stop. I have an aching feeling whis is a mix of angry, sad and worried emotions... Is this s sign of anxiety?

During covid pandemic i withdrawed from being social as it caused  me to be in a state of panic, worry and constant fear that something bad is going to happen to me (more specific - that i would be sick)...

Please anyone 😕