pregnant ladies or who used be pregnant

Okaie well I feel very nauseous every time I try and eat something I can't I feel,ill get sick I can barley drink water I have been here and there and my right nipple only is killing me it being barley touched it hurts and I'm having this head ache that's not going away at all I fall asleep and wake back up with the headache like as soon as I wake up any ladies pregnant or used to be and go threw this and find out there pregnant?? also body aches here and there involved