Hey Emma,
I really like this piece. Regarding your futher ideas - a small
English village, a young girl and her Aunt, a house that is a
character itself and insanity - they sound very literary to me. Sort
of Cold Comfort Farm meets Rebecca/Jane Eyre. I mean this as a
compliment and to say that they are ideas well worth proceeding with.
Perhaps it would be a good idea to browse amazon or a book shop and
see what kind of crossover titles in a similar vein are out there.
Literary and commercial are not exclusive, you can write something
with both, I think.
But I also enjoyed it as it is - the romantic locale and passionate
characters came across very well in such short an excerpt.
Liam