I'm currently on prescriptions Benzoyl Peroxide Wash 5% and Differin Gel .03%. I've been on it for 2 weeks now and my acne has gotten much worse. I've heard it will get worse before it gets better. Has anyone been on this combination? How long did it take to see any results? Did it stay clear once it got clear? Do you have to stay on this combination for life? Any information is appreciated!