Rocky road (to something) phrase
A period of time when you encounter numerous difficulties and face lots of problems.
John has gone down quite a rocky road recently. His business went broke, and his wife divorced him.
He refused to help me when I was on a rocky road. And now, I do the same thing to him.
The origin of this phrase is not clear.
If you're off your trolley, your ideas or behaviour are crazy or insane.
You really think whether i'll pay the debt. You're off your trolley