Btw... You are not in a triad you are in a vee relationship.
Triad means you have a relationship with Mark too.
Now to the basis of your post. You sound like you just want to ruin Beths relationship with Mark out of jealousy. Not cool dude.
40 yo straight female
Married in the eyes of the government to Butch since 2001...
Murf my monogamous second husband has been with me since May of 2012.
In a V relationship with an average 60/40 split of time. Only due to Murf's and Butch's crappy work schedules.