I am 29 years old.... I've been diagnosed with ptsd, tbi, anxiety, and I'm pre type 2 diabetic. I have bouts of night terrors, insomnia, post traumatic headaches.... oh and I have buldging disks in my neck and lower back.... I've been experiencing pain in my shoulders, off and on pains in my chest.... my hands are numb ATM but weren't earlier? they always tingle as well as my feet.... Thumbs ate stiff sort of? I was walking from one room into another An just randomly had to stop I didn't get short of breath or anything just.... felt like my heart was going to beat out of my chest then my upper back from shoulder to shoulder burn/mildly hurt? And my neck and arms? Could it be panic attacks along with anxiety? I am scheduling an appointment with my doctor I have not been sleeping well but.... I'm concerned? I just started my Xanax regular I was fine today until right before my daughter who is adhd got home. Any ideas? It seems to the chest tightness be on the right side around my collarbone tonight.