I feel like I should be on bed rest

I was in the hospital two days ago because my blood pressure was stupid high. I'm currently 27 weeks today and my blood pressure was 178/116.. I'm on high blood pressure medication and the doctor can't get the right dose. I have the worst headache in the world but it's clearly not an issue. I don't think I should be working when I work in a laundry room in a nursing home. I'm tired like I legit can only get my blood pressure down to 140/88 if I'm in bed all day like yesterday which started out at 160/112. I go see a high risk specialist on Tuesday. Am I overreacting?