Just to be methodical in your approach. It will help with the stress...really it will...if you have a step by step approach to problem solving already there.

The problems may always be different...but as long as you can back up...breath deep...and work your plan you will be fine (and less stressed).

Recovery takes time...just make sure that you don't fall back into something that you've worked hard to get out of...

The key is to relax...hard to do sometimes yes...but if you feel the stress building...STOP STOP STOP what you are doing...take a walk...warm bath...whatever it takes to settle you..because you will resolve your issue faster (even including the de-stressing time) if you approach it with the right mindset.