Always a dangerous game when we start trying to force our needs onto someone else.
Each person has their own needs/wants.
This would be like RP trying to MAKE Mono get another so he could experience what she does. HE DOES NOT WANT TO EXPERIENCE WHAT SHE DOES and being forced to try would only result in his misery-thus her misery thus the likely demise of their relationship.
You are her girlfriend, not herself.
"Love As Thou Wilt"