So I guess it's been more than a few days but yesterday it got noticeably worse. Everytime I stand up I literally cant be up for more than 2 minutes without my whole body feeling like its gonna shut down. I can feel my blood leave my arms n they get really weak and I get a lightheaded feeling like I'm gonna faint. EVERYTIME I stand this is an issue. I have to sit or bend forward like I'm touching my toes to get a little relief.

Has anyone experienced this? Idk what to do