Hi. I will be 26 years old in 2 weeks. I am male. I have an accelerated heart rate. Normal for me is 120-140 bpm. And thats when I'm sitting calmly. I know that this can be an issue. What has worried me lately is that its been spiking spiraticaly and recently my toes have turned purplish (almost like a bruising of every toe) and somewhat sensitive at times. There also appears to be darker spots on my toes at times. Its hard for me to understand because granted I have become a smoker but I am athletic. I rigorously played sports most of my life. Never had a problem until the last few years when my heart rate has recently started to climb. I have always been thin and never been able to put on much weight regardless of what/how much I eat or workout. And the recent heartrate spikes and coloration/sensitivity of my toes has started to worry me. I have not/can not afford a cardiologist or specialist of any kind at the moment and I'm just looking for any answer or suggestion anyone can give me at this point. It would be greatly appreciated for any input. Thank you for your time.