Remeber the Prophet S.A.W's words "The best deeds are those done consistently even if small."
You and I don't need to speed through and memorize the entire Quran by tomorrow. You and I don't need to worry about how long it is going to take us to memorize the full Quran.
Instead, you and I should be taking a step each and everyday. Even if it is 1 ayah at a time, and even if it takes more than 1 day to memorize that 1 ayah.
I find the best time during my day to carve out for memorizing is on my way to work. It's about 20-25 minutes that I am alone, I can listen and recite, and I can always make that my time for Quran. I have to do it regardless, so I might as well benefit.
You and I should find those times in our day and capitalize on them. We don't know how much time we have, but we do know Allah sees all our efforts.
Let's make the time we have count, even if it is small and consistent.