Good Riddles

Question: A semi truck is driving down the highway but the driver isn't paying attention. He goes under an overpass that is too short for his truck by only inches and gets stuck. He thinks it's going to be a very costly mistake but one of his friends happens to pass by and explains to him how he can get out in the matter of minutes without any help.

What does he suggest?

Question: We have what we did not find; what we did find we left behind.

[What do we have?]

Question: What is bought by the yard by is worn by the foot?

Question: It smells like blue paint,
pours like green paint,
and it looks like a red truck.

What is it?

Question: My first doth affliction denote,
which my second is destined to feel.
And my whole is the best antidote,
that affliction to soften and heal.

What am I?