Depends on how I'm feeling. If I'm tired, I grab an apple or a banana or something and go take a 15 min or so walk. If I'm wide open then I grab an apple or a banana or something and go take a 15 min or so walk except I walk really slowly. Either way, right after I sit down to play I reference a list of 2-5 things that I want to be sure that I stay focused on (right now that list includes stop creating shitty reverse implied odds situations oop, for example) then I have at it.