If AI is something you want to pursue just please take into mind that it is a very slow and tedious process with a lot of waiting time. As for your age I have a story...
A sister of mine had a woman she was friends with in college. This woman was friends with members of the chapter but she didn't join. Fast forward 30 some odd years to 2005. She initiated via AI and was sponsered by this sister. When we started doing AI a bit more, my sister decided she wanted her good friend to be one of her sisters and they started the AI process.
So my moral is
, age doesnt matter