Stress Center Peer Support

So you know that feeling you get when you stand up to fast...all the blood is rushing to your head feeling and you heart beats a little fast...or the feeling when you get nervous to talk to someone and your heart skips a beat and you get all flushed?? WHAT IS THAT...its been happning alll day today.. I think I am totally thinking about it too much...but its scary me! Anyone ever have that before and what woud you suggest to help...ive been trying not to think about it...but ahh

hi...yes i have done this for about 3yrs now....im not sure what it is..if u dont mind can i ask how old u are ,im 44 and i really think mine is menapouse...