To solve this question we have to make deduct these 2 years. 2068 minus 1958 will give the answer.
You are 110 years old.
(1320 months are passed.)
From 1958 to 2068 there are 110 years. If you want to learn your age in 2068 (born in 1958) your age is 110.
Let's see what will be your age if you born +1 or -1 from that date.