high blood pressure

Kelly🙏
Has anybody else had high blood pressure and a severe headache in their first trimester? I've had a really bad headache and went to the doctors today who have said that's blood pressure is also raised and he'd like me to go back tomorrow for some bloods. He told me that preeclampsia doesn't usually happen in the first trimester but he also tested my reflexes and said they were quite brisk so it's a possibility. Anybody else had these symptoms and they dissapeared or turned out to be nothing?