Sex, Orgasms & Oral Sex

Today I'm answering three submitted questions:
  1. I've been faking orgasms for two years and haven't told my partner. Is this wrong?
  2. How come my boyfriend always expects me to go down on him but won't go down on me?
  3. Is it normal for my sex drive to decrease after we've been living together for over a year?
Megan Luscombe