I have IBS, GERD, severe anxiety/panic disorder and other health issues. I have been under much stress for years. I am under Dr's care for all the above. Lately my problems have been so bad. ITS like one thing causes another thing. I can't tell you what starts first?! I have rumbling under my breastbone, upper stomach.. its goes all day sometimes.. it does cause some discomfort. atahen either I have diarreah or constipation.. and thats no fun. I get nausea from time to time. Then boom the severe anxiety I have kicks in... and I think I have every disease thats out there.. Also very tired.. of course don't sleep good. What is this..? Anyone else experience this daily??