I'm just sitting here at work and about an hour after eating, out of nowhere I had a tight squeezing feeling in my chest and a wave of nerves rushes over me. My chest is squeezing, it's hard to breathe, my neck and back are hurting. I've been having palpitations all morning and still am. I just can't see how this is anxiety. The doctor's tell me I'm fine but I can't shake this feeling, I'm only 29. My first thoughts are this is it, I'm having a heart attack and immediately think about going to the ER. I 'm scared 24/7 of having a heart attack. I feel tired and weak and just feel like these have to be related back to my heart. Sometimes out of breath just walking out to my car after work. Everyone tells me I'm fine but it really doesn't feel like it.
Can anyone relate or have any thoughts or words. I just don't know anymore and am tired of being scared.