I've been with my partner for 7 years, we met at uni. We're stable together, just bought a flat and thinking about children in the next 2 years.
My brother in law got married in 2019. He's known to be a heavy drinker (e.g. regularly blacks out a couple weekends a month and does cocaine).
His wife is now 7 months pregnant and he's still going out on benders. The one last week he said he was going for a meal with a friend in Brighton and didn't come home until 5am, and had done cocaine.
His wife was rightly furious, but he's made plans to go out again in a couple of weeks.
I generally stay out of this as it's not my business!
However my partner is in the same big group of mates as his brother. I'm worried that this behaviour might become the 'norm' and my DP might think it's acceptable to treat me this way when we start our family.
Should I be worried?