High blood pressure?

Ja

I’m 25 weeks pregnant, my grandma was at home checking her blood pressure , she has a machine so I told her to go ahead and check mine. My blood pressure is 154/84 🤨😐 and I feel totally fine, besides my feet hurting lol, but other than that no other signs which scares me. Is this normal? Im neeeeever this high, always low 100s pre pregnancy, and 130s during pregnancy.