I have been having tingling nipples, fatigue , heaviness on my chest , heart seems to feel as if it is pounding, soreness in my neck , my body feels sore all over and I m getting dizzy spells where I feel like I may pass out. If I turn my head to the left I start seeing stars.If I breath in deeply I feel like I have a huge weight on my chest. I have a history with full Panic attacks that cause me to go numb. I took a preg test and it came out negative although I have not started my period.