I'm a 20 year old female who's also dealing with pmos and thyroid for over 2 years. Never in those 2 years or ever back in past I had acne or pimples. But from almost 5-6 months I'm having some persistent pimples and acne. They also leave acne marks. Sometimes they hurt sometimes don't sometimes They're itchy but there is no puss or anything. First they were all over like forehead cheeks and chin. But now they're just on my cheeks. No matter how much I tried to control my diet, they're so persistent. My hormones, pcod, never caused pimples and acne like these. But now suddenly I'm dealing with these from few months.