I am 11dpo and I have back pain, elbow pain which I've never had, my left breast has been hurting, I can not sleep get comfortable, some pains in my stomach and sides, headaches, my shoulder hurts my fingers hurt at times which never happens, my joints seem to hurt, I haven't taking a test yet it's telling me to wait one more day, and according to glow my period should come on Aug 5th.