To solve this question we have to make deduct these 2 years. 2102 minus 1958 will give the answer.
You are 144 years old.
(1728 months are passed.)
From 1958 to 2102 there are 144 years. If you want to learn your age in 2102 (born in 1958) your age is 144.
Let's see what will be your age if you born +1 or -1 from that date.