sometimes it all starts from getting an idea that you fall in love with so much that you feel an urge to put it into existence and that's as good a reason to start as any. brainstorming for fics is rlly fun. for ur first fic especially u hav to make sure its something ur rlly rlly into - itll keep you going and you'll hav even more fun writing!! for inspiration its also fun to look at fic/media tropes, just to giv u an entertaining and digestible jumping-off point. im afraid i dont hav many tips - ive been writing all my life so its just a beloved hobby i cant liv without - but im wishing u all the luck. seeing people write makes me so happy!!!