To solve this question we have to make deduct these 2 years. 2103 minus 1955 will give the answer.
You are 148 years old.
(1776 months are passed.)
From 1955 to 2103 there are 148 years. If you want to learn your age in 2103 (born in 1955) your age is 148.
Let's see what will be your age if you born +1 or -1 from that date.