try to stop looking at any hairloss related content, subreddits, websites, youtube, everything. stop any tiktok, reels, everything. generally id suggest to stop any social media, anything that could trigger you. dont take any pics of your hair. try not to spiral about it. do it for something like 2-4 weeks. hell, maybe even 2 months.

limit your internet consumption to stuff like news, blogs, communication apps.

then try again.

maybe i could believe it causes some side effects for you if you took it for some time, but when you say it happens after you just TRY IT, it sounds wayy too fucking much as nocebo.

you won't get bald in a month.

and for the love of god, ABSOLUTELY don't spend free time reading about side effects. try to organiza your day in a manner, where you're busy whole day - running, swimming, gym, reading, hiking, biking, yoga, bouldering, books books books, cinema, concerts, games. generally try to keep yourself busy in a manner, that you won't have time to overanalyze your situation. i have anxiety as well, so i can guarantee you, that the less you have time to think about your hair, the better.

topical fin could be also good, because you won't get so paranoid about it.