It’s funny how the small, unimportant memories are the ones that you remember the best. That’s how it is for me, anyway. I don’t recall many Christmases, birthdays or any other major events. I remember how Tommo, Mollie and I used to go poaching when we really weren’t supposed to. When Big Joe managed to get himself stuck in the Church tower and how I practically dragged Tommo to his first day of school. I can’t help but chuckle quietly to myself. Tommo’s never been the bravest of all guys.
As I stare at the blank wall in front of me, I sigh. I glance at the clock; ten hours left. The weather is really pleasant today but I hate its perfection. It’s as if it's mocking me, mocking what’s to come. I shake the thought out of my head and replace it with a happier one, one of Mollie and little Tommo junior. Life’s an extraordinary thing; it really is. It’s incredible how someone like me can create such a beautiful child. I just wish that I could have the chance to watch him grow up.
I know it’s silly and pointless, but I can’t help but hope that a miracle will happen tomorrow. I mean, I haven’t done much wrong. I’ve been a pretty good guy. Sure, I’ve made mistakes but I don’t have any regrets. There’s no point in dwelling in the past. All that matters is what's happening right now. I want to make every moment last. I haven’t got many of them left, after all. I now understand what mother meant when she told me that time is precious.
I can hear the clock ticking, counting down the hours. How long left now? Eight hours maybe? Part of me wishes that I still had my watch; my wrist feels empty without it. It’s almost as if it makes me feel defeated, which is absurd really. I haven’t been defeated. I’ve got everything I’ve ever wanted. Even if I’ve only had a taste of it. I have a gorgeous wife, amazing mother and a perfect big brother. As for my younger brother? He’s the greatest man I’ve ever known. Even if he is a bit of a girl at times. He’ll take good care of Mollie and little Tommo. I know he will.
It must be getting late, but I don’t care. I don’t want to sleep tonight. I don’t want to have to wake up. I wish I could see them all one last time: mother, Mollie, Tommo junior, Big Joe and Tommo. I’m glad they had let me see Tommo a few hours ago though. That gave me some kind of comfort. At least I was able to give him my watch and he was able to give me his word. If only he knew how hard it was to look after a woman and a child. I bet he’ll regret promising me once he does discover how hard it is. I can’t help but let a weak smile grow on my face.
Seven hours to go. That annoying clock is still ticking away, still mocking me. I don’t want to think about tomorrow; I can’t think about tomorrow. It'll make me weep. I can’t allow myself to cry. I’m Charlie: the leader, the big brother, the man. I don’t cry, but I guess that sometimes, that's all you can do. When there’s nothing else left, you cry. A small teardrop runs down my cheek. It’s not fair. I don’t want to die.
Spoiler
This was for a homework assignment based on the novel Private Peaceful by Michael Morpurgo. We had to write a monologue. The brief was: you are Charlie the night before his execution. Write down your thoughts and feelings.
If you haven't read the book, it's based in World War 1. All you really need to know is that the character's POV I'm writing in is soon to be executed for disobeying orders. The characters mentioned are Charlie (it's his POV), Tommo (Charlie's brother), Tommo Junior (Charlie's son), Mollie (Charlie's wife), Big Joe (Charlie's big brother).
If you haven't read the book, it's based in World War 1. All you really need to know is that the character's POV I'm writing in is soon to be executed for disobeying orders. The characters mentioned are Charlie (it's his POV), Tommo (Charlie's brother), Tommo Junior (Charlie's son), Mollie (Charlie's wife), Big Joe (Charlie's big brother).

I like how you kept the flow smooth and easy, except for the 'Tommo' part.