Had a really bad day yesterday woke up shaking all over which pretty much continued all day, just don’t know whats wrong with me, feel like there’s an impending sense of doom hanging over me, in the space of 5 minutes i can go from happy to sad, just want to hide away. Today i feel so nauseous & i don’t know why, could it be caused by anxiety & the way i’m feeling. Just want to feel normal & not struggle through every day.