Any whoop users ?

Just joined f45 and have been enjoying it pretty thoroughly - wanted to compare some of my whoop metrics to other users/ members as I’m suprised of the amount of time I’ve been averaging in HR zones 4/5 (27 y/o former collegiate athlete - currently live very sedentary lifestyle with work and this is the first real cardio I’ve done in a long time - mainly have focused on lifting in the past) anyone else getting their HR this high ?