do you think i have time?

so my LO is 12 weeks old.. I had milk saved up for her since about 4-6 weeks old.. I used some of it but still have quit a bit saved up.. I moved into a new apartment and the freezer was working just fine so of course I put them in there.. next day everything in my freezer and refrigerator spoiled and her milk was gone I was SO UPSET.. so now she has no milk pumped for when she goes to her grandma and I go back to work next week 😞 i’m exclusively breastfeeding so I feed on demand.. do you think I have time to stock up some? for some reason I feel like I don’t