High Blood Pressure at 10 weeks!?

Hey everyone! With my first son (born may 2018) I ended up being induced for high blood pressure at 39 weeks. I'm currently 10 weeks along and anytime I'm upright and moving for more than 5 mins I get super dizzy and a headache. I went to the grocery store, and after walking to the back to pee i got very dizzy, so I used the blood pressure machine there, and it read 142/86! This really surprised me since in only 10 weeks! I'm afraid I'm going to end up on bedrest with this pregnancy, as literally anytime I'm moving around I get this way 🙄😞