okay so i hope this is a real thing because these are real and suddenly currently occuring symptoms my, heart rate Jumped beating super fast chest tightened, headache finger tips are freezing hands look weird colored, blood pressure jumped too 168/112 then 151/118 pulse rate increasing and decreasing, my eyes look glossy empty , two hours now and I dont know if i should take this seriously ? I dont want too die but I m stubborn and alone and am ignoring these !