Head ake verry bad!!! Help

I got a bad headache last night and it hasn't went away its gotten way worse. 7 w 1d.. I do have high blood pressure but don't have anything to check it in the last week since I've found out I'm pregnant its been normal.. I just can't seam to shake this headache.. Is this normal or would I be concern about this.. I'm thinking at this point hospital beings its the weekend