From last 2 months, i have been having constant anxiety and fear with sometimes feeling getting short of breath and chest pain in left side and back which only happens 1-2 times in a day that too upon movement. I get extremed stress that I may get short of breath anytime soon., so I dont even feel to walk or exercise fearing this. I am not able to concerntrate on my work. Feel dizziness , nauseatic and small events trigger my fear and i feel i have some tingling sensation in my feet. I used to do yoga, but now i am so scared that if i do and got short of breath. Due to the external environment, this thing has aggravated. I alwsts used to get anxious earlier but not at this level. Sometimes my head gets heavy and painful. I got my chest xray and ecg done in april, and they were fine. Sometimes i also get a feeling that my throat is scratchy , but then it goes away. Panic and anxity is something not evrryone takes seriously, and most of the time I am told this is normal fr everyone.