Modafinil

how was everyone’s experience with modafinil as an off label for post exertional malaise? i did check the subreddit and saw quite a few mention no change or the drug “borrowing energy”/providing a false sense of energy that causes a bigger crash, also saw a few that actually benefited. i have mild obstructive sleep apnea (one of modafinil’s indications) and while i’m not sleepy during the day, im extremely exhausted. wondering if this may help me. i’m very wary of psychostimulants myself especially with my history of psychosis, so i’d honestly wager this as a high risk medication. my cardiologist prescribed it to me