It's not easy to decide... before I start my job I was not sure... should I, shouldn't... and I do it. And know I'm happy with it. I try it and it was good. But otherwise I have had my first time with 15 because I think i want but now I think it was a bad decision. Sorry, I think i confuse you. I'm not helpful to decide. And I don't want to help by your decision. That's only your decision.