Minute Cryptic

Our definition here is 'embarrassed', and our answer will be another word for that.

This clue's indicators are 'face', 'forgotten', and 'when recalling'. One of these is a reversal indicator – some neighbouring fodder will need to be brought back to reverse the order of its letters. Another is a selection indicator, naming the position of an important letter in neighbouring fodder. And there is also a deletion indicator, telling us to remove or disregard certain fodder.

This clue's fodder is 'Suspect' and 'details? I'm, uh,'. We'll use these letters (or some of them) to construct our answer, as guided by the clue's indicator(s).