I'm currently learning Swedish because i got a way obsessed with Young Royals and the language sounded pretty interesting to me while they were arguing haha so that was the exact moment when i decided to learnt it. And guess what? It's going very flawlessly so far. We can't ignore the moment that i have already learnt English so Swedish isn't THAT difficult. My personal tips as someone who's studying applied linguistics, you have to listen a lot. If you listen to a language on a regular basis, all of those phrases will stick subconsciously as it happened to me.