[Writing] Story Help?

I would really like to add more to the site then just with rps and such, and I tend to make little stories all the time. But lately I've been kind of at a loss as to what to do exactly, and I was wondering if you guys could give me hand.
First: I normally do Loli tfs for these kind of things, but I was wondering if I should do something else, to 'expand my horizons'.
Second: Should I add some form of stereotype to the tf, and if so what?
Third: should people except that they are who they are? I'm not going to do reality change, because that takes out part of the challenge of being changed.
Finely: should I add something to the change? Like catgirl or something.
Again this is because I can't decide, so I'd REALLY like an opinion.
First: I normally do Loli tfs for these kind of things, but I was wondering if I should do something else, to 'expand my horizons'.
Second: Should I add some form of stereotype to the tf, and if so what?
Third: should people except that they are who they are? I'm not going to do reality change, because that takes out part of the challenge of being changed.
Finely: should I add something to the change? Like catgirl or something.
Again this is because I can't decide, so I'd REALLY like an opinion.