The other thing outside my 'comfort zone' that I've been thinking about lately, is the tear-jerk moment. There's an old saying that is something on the lines of - if you can make your reader laugh, that's good, but if you can make them cry, that's better. Now this I am not too good at. I might do it unintentionally, but when I'm actually thinking about it, I would rather scare my reader with the creepy stuff than make them weep buckets. But I do like to please my readers, so I am going to give it some thought. I don't imagine it is going to happen overnight - it took a while to get the hang of the short story thing, but it will be on the agenda. Of course at the moment I'm not writing a lot - see PhD, above, so this will give me more time for the idea to marinate.
That's what I'm telling myself, anyway,