My ability to do any physical movements are becoming more than a job in it's self. I feel as if a elephant is on my chest prior to me even standing up to do any basic daily duties from walking to kitchen to get a glass of water in which I'm only 3arm lengths away from where I was to kitchen.. I feel like I'm going to not be able to catch my breath enough to continue breathing and not pass out like my airways are closing. Amongst other symptoms that I have like dizziness swollen ankles nausea profusely sweating ect. Does any one have any ideas on what can be wrong with me that can give me some ideas on what to research or if I should take it more serious and go to emergency?