I've been having some health issues as well with my heart and neck. I just found out that i have nodules on my thyroid but they are nothing to worry about! That said my neck still bothers me because I can feel them and it's uncomfortable, but I'll have to learn to deal with it. I'm nervous now about my heart. I had an EKG, Holter Monitor, and Echo done last week and my doctor is supposed to call me with those results today. I'm a little nervous because I just talked to the PA and I'm wondering why he wouldn't just give me the news about those tests as well.