Hello, I am 34. My problems have started just in the past 6-10 months, and getting scared. First off, it has been the most stressful year ever for me. Lost my job, my home, everything, just now starting over. My sypmptoms are hard to explain. One min I feel fine, then I feel tired-weak-depressed the next. No matter if I sleep 5 or 10 hours, or whether I eat good meals (that varies I guess, i DO need to eat better) I work in a factory now, my feet and legs get sore a lot, lack of energy BIGTIME, fatigue...almost like I am sleepwalking at times, then it will fade away a few min later and Ill feel great for a while! I smoke and drink a lot of coffee. Sometimes I feel my heartbeat on the left side of my chest pulseate a lot...boom...boom, but it doesnt hurt really. Even feels like it skips a beat here m there then speeds up...? first I thought it was anxiety from everything over time? I mean I feel ok now, its just a daily thing almost, but some days are better. Neck ache too. I literally have to crack my neck numerous times for it to feel better or my head feels foggy and wierd for a bit. Anyway, any ideas I'd appreciate it. I need to see a doctor yes