Mohs Surgery

I had Mohs Surgery 4 years ago and was told that I couldn't have laser treatment for 5 years. Does anyone have any experience of laser treatment after Mohs? Especially on the nose where I had it. If so how successful was it and do you have any photos of before and after? I've no idea how much it would cost and maybe after 4/5 years I've lived with my nose looking like someone butchered it so might as well stay like it as I'm mid 70's almost!