it is a guy doctor and i found out today its normal
well personally I can't feel my pulse through my breast. I suppose you can check your heart rate that way but it's not at all the best I would not imagine.I think you need to ask for another doctor if for no other reason than you no longer feel comfortable with her.
Do you mean that she checked your pulse, through your breast, with her finger(s)? Or, she listened to your heartbeat, through your breast, with a stethoscope? I can't say that I've ever had that happen to me by a male or female doctor. But, given the clinical circumstances, I would give the doctor a benefit of a doubt and assume that this was a medical exam and not a sexual advance.