Apology letter to GirlfriendFalling Asleep While You Waited

I'm so sorry I fell asleep while you were awake waiting to talk. I know you were missing me and I could have stayed up or at least sent a message, but I dozed off — and that was my fault. I understand that it must have felt like I didn't care or that I left you alone when you wanted me. That hurts me to think about, and I'm truly sorry. I take full responsibility. I should have told you I was getting sleepy, set an alarm, or kept my phone in my hand. There’s no excuse for making you wait when all you wanted was to hear my voice. I know that little things like the “I miss you” sticker meant a lot, and I regret not being there for you in that moment. To make sure this doesn't happen again, I'll set a clear plan: if I'm tired I'll tell you honestly and won't just disappear; I'll set an alarm to check in if I nod off; and I'll make time for a proper call as soon as we can. If it helps, I want to come see you or call tonight and make up for the missed time — and yes, I'll get that little chijji too because I want to show you I mean it. I miss you so much and I love you. When you’re ready, please tell me how I can make this right or come be with you. I’m here and I’m listening.