Joseph Highfield answered question 11/28/2009 My Boyfriend And I Used To Have Really Hot Sex..for A While Now Our Sex Life Has Gone Down. We Have Both Gained A Little Weight But Other Than That Everything Has Gotten Better Except For The Sex. He Says Its Not Me But That He Has The Problem? Or you could just ask your boyfriend if there is anything new that he wants to try in bed, I guarantee you that his dick will stand right up when you say that.