Lead-in to "care" or "thought" (5)
I believe the answer is:
after
(Other definitions for after that I've seen before include "In honour of" , "Chasing" , "Searching for" , "Subsequent to" , "since" .)
I believe the answer is:
after
(Other definitions for after that I've seen before include "In honour of" , "Chasing" , "Searching for" , "Subsequent to" , "since" .)