Why I cannot drink coffee?

I drink Coffee very occasionally, almost never... But whenever I drink even just a small cup of coffee I feel really bad: my legs and arms hurt, it is like if my muscles are really tired if I were working out for hours. Also, I feel like if my blood runs too fast and I can really feel my veins pumping, if feels like if my blood get thicker and is hard for it too run through my body... I don't know if you understand what I mean, but it does feel awful, and it could last up to half a day from the time I drink coffee. I have never drink coffee that much... But this has been happening about 1-2 years now.... I do love ice cap from Tim Horton's, and the last few times that I drink it I feel like this too, when before this happened when I just had regular coffee.... Im really concerned, could it be caffeine, my blood pressure? I'm on the pill too... Could it be that? Do I have bad blood circulation?