Dear Aqua, It is never late in life to realize your mistakes and make amends. As the saying goes "TO ERR IS HUMAN, TO FORGIVE DIVINE" , So it is in your case
you have erred, come to SAI and asked for his forgiveness and he being divine has already or is going to forgive you. As long as your mind is clear and your intentions are noble , ask whatever you want from baba with faith and he shall grant you . Maybe not tommorow but soon....
Om Shri Sainathaya Namaha.