hey, im 15, 16 in september, and have always rock climbed for fun at least a couple times a year. i absoulutely love climving, my dad was gonna climb mount reneir but his back gave out, and after just a reading a book on climbing, it really inspired me to wanna climb a mountain like mount renier, 11000 feet. deff not everest lol. thats too high, but mountains like that just not as high as that, like renier. i dont rock climb regularly, but i do it as i said a couple times a year and love it. is it to late though to start climbing and try to climb a mountain? how long would training take? (i live in ct by the way)