I have been having dull aching left side pelvic pain that has continually gotten worse over 2 1/2 mos. The pain goes into my hip and down my leg.It used to come every few days.It's now every day and all day. I can't even stand on my leg.I saw my gyn on fri. who scheduled me for an ultrasound for tomorrow. The problem is I am in so much pain now I am really scared.The pain is constant.I just got over my period about 13 days ago but this is not ovulation pain. I have had ovarian cysts in the past but never this painful. Should I go to ER?Thanks