Does anyone experience a persistent feeling of "fear" in the pit of their stomach all the time. I try to keep focused on other things but it plagues me constantly. Half the time I'm afraid to leave the house in case I pass out or make a fool of myself! They say to keep active so you don't dwell on it, but easier said than done!....and yes I do take prescription meds and have been diagnosed with panic disorder. I'm just desperate for some help.