
So for me, my acne has been gone for at least the last 3 years (23 now), and all I did to better regulate it is by drinking water and Gatorade, tweaked my diet, and walked more. If you’ve already tried these methods, maybe see about getting a referral to a dermatologist or an OBGYN to see if they may be able to do a blood test to see if there’s a recommended treatment for it!
If it’s not hormonal and you’re washing pillowcases like u said, then watch out for vaping, alcohol consumption, diet ( fried foods, low antioxidant intake, lack of vitamins, seed oils, fast food, high sugar, and processed foods all are 🚩), amount of sleep, research your skincare maybe it’s causing it, and then stress. As a guy, I used to struggle big time with it but like literally just changing how I ate, sleeping an extra hour a day, changing my skincare routine, and meditating helped it.