Couple at a weddingWedding planning is incredibly stressful. There’s the expense, the (surprisingly political) guest list, the weather – to name just three stressors.And that’s without the added complication of a difficult family dynamic. Sometimes, as Redditor u/ThrowRAsisterswed shows, the tensions can build so high that the couple don’t even want to invite their own parents to the big day.Writing to r/AITAH (Am I The Asshole Here), the site user asked: “AITAH for telling my parents they were deserve to be kicked out of my sisters wedding?” So, we asked relationship therapist and author at