Very good! Nice beginning of the story. Write more! I want to see how it corresponds to the summery.
Paragraph 2: change 'all side' to 'all sides'
p3: add a comma after 'window' and before 'still', othersise it's confusing to read.
p4: add a comma after 'crates'
p9: change 'Ross took of' to 'Ross took off' - also, that is one long sentence. You may want to shorten it.
next sentence - delete 'at the beginnig of the rainy season', you just don't need it and it lengthens the sentence too much.
last p: if you want to make it clearer in the story that Macy's is the store, write 'Macy's department store' instead of just 'Macy's'
Have fun in England! ^_^

Yay! Another story! *happy* Glad you're writing again. This is a good teaser-it makes me want to read more! ^_^ I especially liked the description.
Some stuff I noticed:
paragraph 2: "all sides" BTW, I love the bit that goes "white vapor tumbling from his mouth and nose." What neat imagery!!
paragraph 3: The first sentence is a bit run-on-y. Maybe put a comma after familiarity, then say "taking a moment..."
paragraph 9: you don't need an apostrophe in "hormones". The next sentence should be two; try splitting it up.
Have fun in England!