Whew, thank you for all of your answers! I feel much better about it now and am trying not to worry, mostly just distracting myself to stop from thinking about it since it is not a reason to worry. All of your answers assured me I was fine :) to the last Answerer, that sounds really scary indeed!
Everything went well this afternoon after reading your replies, until the flutters started. Just as I got over the fast heart rate, the flutters started. What I mean by that is a lot of the times when I get sick, I get these flutter like sensations in my chest and arms. It feels like my chest is fluttering (not like a palpitation this is different) and at the same time the flutter goes throughout my arms and neck . Sometimes I feel it more on one side than the other. It feels like maybe it comes from my heart, but I don't know. Maybe it's something else. I remember getting them at 8 or 9 when sick with a cold or flu. I tried to describe it to my mom, but she had no idea what I was talking about. I really don't know how to describe it other than a flutter, it only happens when I move (even in the slightest, like turning my head. Doesn't happen as much if I'm pretty still. Sometimesbit doesnt even happen when i move. Anyway , I wonder what this is and hope it's not bad. If anyone else has had this or has it when sick, I'd like to hear from you. It's something I've pretty much always had when sick, but never really given it thought before .