Accutane Experiences?

Please only respond if you have actually USED this medication! 
I'm thinking about going onto Accutane but I'm a little scared. What was your worst side effect?
Also, my acne is so bad that I'm really insecure around my boyfriend and I usually won't let him see me (even though he insists I'm gorgeous) :( How did you ladies deal with this? 
Please share, I want to know your experiences with this! <3