Originally Posted by Flying_V_Goddess
I wouldn't for all the reasons that have been already listed.
If you need a break from FMQ then why not step away from the project for a few days? Work on another project or start planning a new one?
Ditto ditto ditto to most of what's been said ... and particularly, agree with FlyingVGoddess to just take a break and go work on something else til you are in the right frame of mind to continue. If you're not, you won't do a good job and will be disappointed at the results later. Good Luck!!