Dealing with Hormonal Cystic Acne: Help Needed!

hi !! I’ve been dealing with hormonal cystic acne for the past 2 years& it’s really taken a toll on my self esteem as I’m scared of wearing makeup, doing certain hairstyles, sleeping comfortably or eating dairy & fried food. I’ve seen a dermatologist who advised changing lifestyle factors so I did, it hasn’t really helped because I don’t know which hormones I need to balance out since my acne is hormonal & gets worse around my period I’m yet to see a doctor but I don’t like trying new products as they purge my skin making it worse than usual& I get insecure. I’m not sure any skincare products would help anyway because my acne is hormonal so I’m really stuck !! help (ㆀ˘･з･˘)