Anxiety Support Group
Anxiety is a physical condition marked by intense and persistent feelings of distress, fear, angst or dread. General anxiety caused by routine day-to-day stresses usually passes quickly and is experienced by almost everyone at one time or another. However, such feelings that linger over time and are very difficult to cope with, and which lack a clear cause, may indicate...

Try taking deep breaths. Tell yourself it will pass soon. Do you take any meds for anxiety? Some meds can calm you down quickly too.
I hope you start to feel better soon.
Try to set a morning routine that works to give you time to get into the morning, and set your night routine to a more calming setting as you turn out the lights.
Hope this helps.