I have an appointment with a dermatologist to discuss laser skin rejuvenation for sun spots & freckles. I've lived in a hot country for many years & despite sun block on my face, the sun damage is now showing. Hands & cleavage too. The skin on the apples of my cheeks is very sensitive / a bit rosacea prone. Anything I should think about asking ahead of my appointment? I don't expect my 20 year old skin back but have decided to keep the raggedy look at bay.