I dont have any Magic advice for you bigguyslimm,just keep doing the things that make you Panic. I Face it,Float past it,and Let Time pass.
I still suffer Panic in certain Situations.
Heights
Motor ways
Bridges
Planes
Palpatations
I try and not let it bother me.
I give myself a fist up if I achive Success.
Im getting much better as time goes by.
Good luck to you.
