Where should I start reading the x-men comics?

I am interested in pretty much all the x-men titles but don't known where to start and which ones I really need to read. I obviously want to read uncanny x-men but what others should I or shouldn't I read, and some have a lot of issues ( like uncanny) where should I start? I also find the titles with the younger mutants interesting, like new x-men, and all of the others. What titles would u recommend and where should I start reading? Thank you.