I too get heart palps everynow and and again. Mostly when I do get them, I get lightheaded for a second, but it will pass. They can be scary, especially when it feels like your heart will jump out of your chest! HEart palps run in my family, my mom was in the hospital a few years back for having more than a hundred per minute. They gave her a beta blocker and sent her on her way. I sometimes have to take a beta blocker to calm them down, but all in all every doctor has told me that my heart is 100% healthy and nothing to worry about
. I hope yours calm down, I know they can be a pain. Good luck!