Hi, I have a very strong pulse in head since 2 days. Also I noticed this pulse in the rib area yesterday. It feels like an extra heart beat. I tried to ignore it but it's impossible to ignore this feeling because it does not let me sleep properly, it feels uncomfortable even while iam awake. Today I woke up with a very fast heart rate along with the pulse feeling in head and in the area near rib cage. Please help me. What should I do immediately to stop this feeling.