To solve this question we have to make deduct these 2 years. 2108 minus 1990 will give the answer.
You are 118 years old.
(1416 months are passed.)
From 1990 to 2108 there are 118 years. If you want to learn your age in 2108 (born in 1990) your age is 118.
Let's see what will be your age if you born +1 or -1 from that date.