so my boyfriend seems to be jealous of everything and everyone. my friends. his friends. strangers. youtubers. anime characters..... i don't what to do to not upset him :(
please help

There's nothing to be afraid if you want to solve it. You are the one who knows your boyfriend. If you are precious to him, well, he would not be upset. Talk to him calmly and with a good timing. Just the two of you. There is a biblical proverb that says,"A gentle answer turns away wrath, but a harsh word stirs up anger."