My heart fibrillates a lot, at times I can feel it 'brrrrr-ing, and feel the echo in my left hand finger tops. My legs at times feel as if they are collapsing under me and I cannot even go ten meter. The last week or so my heart feels like a pin cushion, sometimes I get a a sharp needle-like pain, other times it feels as if my left breast gets the needle pricks. (It feels as when your feet or hand is 'asleep', but the pain is stronger, although of short duration.)