Everyone in my family is planning Christmas and New Years parties with all their friends and partners

Instead of including me or caring what I’m doing, they have just told me to leave them alone and not bother them while they are around

Am I being unreasonable or is it perfectly normal to be invited to at least something or have someone care when my entire family knows I’m going to be rotting the whole time?

Every guy I knew in high school and college was out getting drunk with their dads and uncles at parties even if they were underage, JFL