This the clue for MIDLIFE CRISIS: Time when confidence lacking if (might one say) credit is doubled. I can't see how MIDLIFE is constructed from the subsidiary. Any ideas?
OSTLER seems to be the answer to the following: Men catch heartless old horseman. Why ostler (other than the definition)? One of those words might need removal from the clue, since the crossword...
How is PROFITEER the answer to the following: One exploits fellow hosting short woman that's highly attractive. OK for "one exploits". Can't justify the rest of it.