I regret the most common lie I use. It is always the same and every time I used it, they all believe me. It goes like this:
"I'm alright... Just a little tired. You know, the usual."
And every time I tell that lie I wish I had the courage to say:
"I cried myself to sleep last night. That is why my eyes are swollen and that is why I look tired. I'm only tired of this life."
There are two people who can see through the lie at some occasions. but they don't feel comfortable asking and I would not feel comfortable answering.