I completely fail sometimes, like yesterday, I got triggered into an unhelpful emotional state. The key then I am learning is to try to become aware of what is happening and then work at abandoning the negative state of mind. This can be tricky, especially with feelings of guilt or regret, or the feeling of loneliness. One must remember they are not alone. Our connections are always with us wherever we are. Our ancestors are also with us. I am with you dear reader, and I certainly don't judge you. I will be your friend at the gate if you need one. You are not alone.
Drop any guilt or regret about the past, learn what wisdom you can from the experience and let it go. Try again, persevere. That's how you honour it.
These struggles are like the guardians at the gate, they were put there to keep one out of the sacred space. The guardians are not bad energy and can become useful allies, but first one must enter the sacred space, and to do that one must tame and go beyond the five guardians at the gate:
Wanting,
Aversion,
Dullness,
Agitation,
Doubt
(AKA the five hindrances.)
One should remember that one does not have to face the guardians alone. We can do it with friends by our side. We are energetically connected, even over great physical distances, we are still with one another on some level, and can share energy - step through these dharma gates together.