Hello there! I hope your day is going on well. Nice question you have asked.
How do you handle stress or the pressure to perform?
The best way for me to handle stress or pressure to perform, Is by not worrying myself about the whole work load that Is needed to be done,then arrange all the task according to there urgency and importance.
And then accomplish each one base on how urgent they are.
The key is don't worry about the whole task just take it one after the other.