You’re 3 inches inside of your mom, but your dad is 3 inches inside of you. Do you move forwards or backwards?

In this situation, you are 3 inches inside of your mom via vaginal intercourse, but your dad is also 3 inches inside of you via anal intercourse. You are between the both of them, what would you do? Would you go forwards to get your dad out of you? But end up deeper in your mom? Or go backwards to pull out of your mom, but your dad is deeper in you?