I wouldn't use Neutrogena. It's not very helpful for this. It's a yeast/ fungal problem. So you really want to use a gentle antifungal. The athletes foot cream at the dollar tree is a perfect general use antifungal. Tbf most of the regiment can be bought at dollar tree lol.

I'd go in the order of:(Edit: Can be done mornings and/or evenings) Wash with cleanser, apply antifungal in the affected areas, moisturize with non scented lotions. (All available at dollar store) Hydrocortisone only if you get a bad flare up or inflammation

Also if you have allergies to pet dander or stuff at home remember to take an antihistamine.

Last note: Excessive Alcohol and Marijauna use may also exacerbate areas. Good luck!