I'm glad your sons gave you flowers. I'm sure you and the boys had a nice breakfast. It's the little things that we will remember in the years to come that the children do for us. Treasure those moments.
Don't beat yourself up over asking for a kiss. We all take a step backwards during this journey. Now, you know not to ask again. So, continue moving forward and let it go.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.