They say normal is 120/80, though this article would put you as Pre-Hypertension (they meant 120-139 bp systolic).
https://www.medscape.com/viewarticle/820417
That said, I had a bp of 150/65 at my last OBGYN appointment with a family history of hypertension and she said they'd just keep an eye on it and see if it settles down at all. The bottom number of both of ours is fine, it's the top number that's high. The top number however is associated with "White Coat Syndrome", which is another way of saying the number spikes when you're nervous. It's possible you were just a bit anxious when you took your BP.