Shoud I Learn To Be A Better Liar?

My sister asked me a question a few weeks back...nevermind what it was. I'm a horrible liar, any answer but the truth would have given me away anyway. So I answered the truth. Suddenly my personal life is my entire family's business.

(I have no desire to lie to my family or anyone, I just want my business to remain my business. And that's all I have to say about that.)