Hi I have been feeling very sick since yesterday morning and not really had an appetite due to feeling so sick. I was woken up at 5 this morning will a sharp ache in my right neck/ shoulder and I could not settle because of the pain. Eventually I found a position it didn t hurt in. But it is still giving me a lot of pain today. My boyfriend thinks its muscular but I don t know. It is making ne feel sick and it is hurting when I stand, move, and breathe but only stood up. I was due on my period Thursday and still have yet to come on. I am new into a full time job and can sometimes be a little stressed. Is all this connected?