你說話實在嗎?「說話實在」的英文是甚麼?

I am a straight-up person. When I say something I always stick to the facts and I don't add any fluff.

http://www.ChToEn.com/%E8%AA%AA%E8%A9%B1%E5%AF%A6%E5%9C%A8%E7%9A%84%E8%8B%B1%E6%96%87%E6%80%8E%E9%BA%BC%E8%AA%AA