fast heart rate- 160 resting

i've always had a fast heart rate, a few years ago and last year i saw what it was in class and both times it was over a hundred. then i took my resting heart rate when i woke up and it was over 80 all 3 days.
but right now i'm just sitting down, and i took it because it felt weird. it's 160. i told my mom and she says i'm fine. the only explanation i have for this is all night i've had this anxious feeling in my chest 

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors