Got my eyes tested couple of months ago and optician sent off the optical benefit thing in fact i think he discounted the amount from my bill assuming it would be accepted. Got letter today saying i need 260 contributions and that I only have 249. I am 25 and was in full time education until 1 week before i turned 22 but I worked part time for most of the time i was in college. Do you get prsi credits for when you are in college and not working?