To solve this question we have to make deduct these 2 years. 2115 minus 2002 will give the answer.
You are 113 years old.
(1356 months are passed.)
From 2002 to 2115 there are 113 years. If you want to learn your age in 2115 (born in 2002) your age is 113.
Let's see what will be your age if you born +1 or -1 from that date.