what can i do to make my life more interesting???

Pick a hobby and get in touch with the community behind it, like a certain medium or art 'n such.

I, personally, like browsing servers that are about my most recent interests, whether it be a new game, show, or just a new topic in general.

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But if you REALLY want your life to not be dry, I definitely don't recommend going into spaces with the intention of trolling annoying people, let it be clear I definitely don't do that.

Start going hiking. Go on a vacation, funds permitting. Explore abandoned places. Go to a concert or a festival nearby. Play in the snow and the rain. Take things you like to do and join clubs or groups near you that correspond with those interests. Learn a language. Play more video games. Journal anything and everything, it doesn't just have to be our mood and thoughts; you can journal lists, use journal prompts, draw, write a letter you'll never send. Start reading more, including the news and magazines.