End of the Road

In less than a month my twins will be 6 months old I have been exclusively pumping for them since they were two weeks old. I plan on stopping at that point. At the beginning I was able to put away a nice stock pile that I’m hoping will last them until they are about 1 and ready to transition to other milk. Now that the time is getting closer I’m getting really nervous on managing it all and would like to hear some success stories if anyone else has stopped pumping and relied on the supple of frozen breastmilk!! Any advice is appreciated!