Hi C.H.!
A very warm welcome back to you...and yes, know this is a place you can always return to when you need support.
I have trouble focusing when overwhelmed as well! Use your coping skills to help you decompress...whether it be Therapy Worksheets (Resources) or journaling or meditation. Putting these back into practice will definitely help.
Let us know how we can further be of encouragement !
S.C.