The young woman couldn't wait to sit down
 

Common mistakes that can ruin things.
 A beard that hurts like hell when it scratches
 Teeth hitting the clitoris
 Rubbing wildly back and forth like you're cleaning a window
 Licking twice and then asking for feedback
・ Doing it reluctantly but still going through with it
・ With a terrible stench in your mouth, just burying your face
・ Only poking the vaginal opening and ignoring the clitoris
 Getting impatient and thrusting as soon as she gets wet, using oral sex as a way to get started
・ Suddenly changing positions or stopping halfway to review what you're doing
・ Digging around in the urethral opening with your fingers
・ Moving on to licking the anus without getting consent, then coming back again
These are basic skills - don't make these mistakes, or you'll make your partner uncomfortable