New story?

So I'm thinking of writing a cowboy romance. No not broke back mountain romance. But a really nice one. ^^ Heterosexual. It will be a good one. I promise. So I'm thinking about it. What should I do? I'm really set on it. I want ideas on it. Maybe Coauthor? Not sure. Tell me what you think and how I should do it. =] Oh yeah and if you happen to read any of my stories I will try to update then soon alright? It's just that I'm always tired and stuff and I never have time for it now. Summer I'm actually either sleep all day or out all day. And lately I've been sleeping early. (like 11pm or 12pm) but yeah... alright ^^