Feeling sick
To be under the weather
Keep going on about an issue after it's done.
beat a dead horse
People that have the same interests and get along great
Two peas in a pod
To narrowly escape from disaster, or barely get something done
By the skin of your teeth
giving the benefit of the doubt
To play the devils advocate
Something that's plentiful and easy to get
Dime a dozen
Take on more than you can handle
Bite off more than you can chew
Do it immediately without putting much thought into it
At the drop of a hat
New strength to continue something that is an effort
Getting a second wind
A missed opportunity
expensive
cost an arm and a leg
Take a deeper look at something before making your mind up about it
Don't judge a book by its cover
Face doing something that is difficult or unpleasant
Bite the bullet
When someone gets the same bad treatment that he's been giving others
Getting a taste of your own medicine
Ask a lot of questions about a certain topic
Pick your brain
Give up
Throw in the towel
To do something that makes a bad situation worse
Add insult to injury
To be faced with 2 difficult choices
Caught between a rock and a hard place
To be really healthy
Fit as a fiddle
To be worried and obsess over something
Bee in your bonnet
When you discover something good from a bad experience
Blessing in disguise
When you can enjoy advantages of two different things at the same time
Best of both worlds
Be careful about counting on something that may not happen
Don't count your chickens before they hatch
Doing something in a quick, easy or cheap way
Cutting corners