I, also, was given peace and understanding, and it filled me with hope and a happiness I hadn't felt in a long time. I felt loved by my Heavenly Father, relieved of the burdens I had been carrying, and I suddenly understood two things about small moments. The first is that every trial is "small" in relation to the peace that we can find through God. They do not last forever, and they are small in God's infinite wisdom. Knowing that God loves me, and feeling that very strongly every now and then is enough in and of itself to keep me going during the worst life can throw at me.
The second thing I came to understand is that small moments end. This means that I can rely on that peace to get me through until things are better whether that is minutes, hours or years from now. It is a reminder that messes get cleaned up, tantrums end, sleep comes eventually (even if it is years later), and my temper will cool if I hide in the bathroom long enough. I just have to keep it together long enough for the things that drive me crazy to pass (easier said than done, but emotionally it has really helped me to make the mental connection that most things I struggle with are VERY temporary).
The other insight I was given is that these small moments end. You might think this is exactly what I said above, but it isn't. This is the downside of small moments ending. One of my babies is already in school, the others are headed there quickly. My days are filled with plenty of moments that I wish would end, but each and every moment is one small chance that I have to let my kids know that I like them, love them, and think they are amazing (even if they are in serious trouble). I will never get those chances back, and every one counts. So even though they are small, they still matter.
I chose to be a mother. My children choose to love me, and provide me with opportunities every day to be a better person, be more patient, be more kind, be more present, and be more aware of what really matters. I fail to make the most out of these opportunities on a regular basis, but the understanding that every moment is small in multiple ways gives me the perspective I need to fail less, succeed more, and find more joy in my life every day.