Is there a certain age or signs that you know when you are going into menopause?

I am a 37 yr old female. I believe it is still a little early to be thinking about going into menopause. I have just within the year gotten my tube tied and I have heard that it could put you into early menopause. I mean I don't plan on having any more kids so what is the point of having a period any longer. Honestly if I could have had a hysterectomy I would have just to be done with it all. I know all women have the same problems and probably feel the same but it is just bothering me a lot right now. I know going into early menopause isn't good not sure why though. So Im just wondering if there is a certain age or certain signs I should watch out for. I don't know if it has anything to do with it but I did start my period at an early age of 9. Thanks for any help or Information.