I don't think too much about this but this is bit of unexpected!

2. ... g6 is a mistake, evidently.

The basic deal with this is that it's a trap that's not generally worth playing for, because most players wont fall into it. Black should normally be able to just develop Knights and perhaps a Bishop before the Queen can really do anything useful from h5, often with tempo by kicking the Queen around.

Also, you can edit posts instead of posting replies to your original one.