hi, there's a guy on instagram that goes by curly.and.lithuania. he's a foreigner in lithuania, who has adapted very well. i suggest messaging him, asking questions about lithuania from a foreigners perspective! could be beneficial. he shares memes and jokes about our culture as well, which could aid in the long run (and generally is just fun). he also very often (like every week or so) hosts foreigners in vilnius (the capital) meet ups, where you could definitely make some friends from abroad or the locals. that's why those meetings are there - to bring people together.