Woke up in the middle of the night with anxiety?

Does this happen to people with anxiety? I fell asleep around 1am and then woke up around 3 and sat up in bed ( I wasn't having a bad dream) and my heart was racing and I felt really scared that even when I heard my dishwasher go on I jumped from being so anxious... I did fall asleep while I was pretty anxious but is this an anxiety attack? Or should I worry? My blood pressure is normal if that effects anything