It's a shame there isn't more language education in the US. We had one class on a foreign language starting in sixth grade, which is pretty late.
Most things here are mono lingual. I visited Montreal and I feel like if I was there for a few months, my rudimentary French would really develop. Unfortunately, the one time I tried to speak to someone there who didn't speak English, it didn't go super well. She was patient, but we weren't really understanding each other. All my French is reading and writing, so I have an incredibly bad accent.
There's a few strands of toxic monogamy that are pretty common. Really jealous, controlling, and with poor emotional regulation.
I'm lucky my current partner is very chill about these things. I'm still good friends with two previous partners and it's never been an issue. We've all hung out together.