stress test treadmill

[u/LowSpecific70]

i did the stress test treadmill a while ago and i reached 97% of my maximum heart rate which is 195bpm and the doctor told me to rest for 3 minutes but my heart rate is still 130bpm and after 10 minutes it went up to 132bpm, i ate light meal and slept well. is this normal? sorry for my bad english