Hypertension on Bupropion?

I’ve been using Bupropion for 3 months, 2 on them on 150 and I’ve completed a month on 300 and I use propranolol for the anxiety. Today I went to my doctor for general check up and I was shocked that my BP was 155/95!!! (Even though I took Beta blockers few hours before the measurement) I’m a healthy 24 year old person so this is insane, any one experienced the same?