In speaking terms you will be "exactly" 32 years old for the next year, unless you're measuring hours and smaller time measurements, where technically by the time it took your brain to tell your finger to press one key on the keyboard that statement is already false. In physics, the Planck time (tP) is the smallest unit of time in the system of natural units known as Planck units. It is the time required for light to travel, in a vacuum, a distance of 1 Planck length (0.00000000000000000000000000000000000000000005391 seconds). So yeah, technically, happy belated birthday.