BLOWFLY AT in MY HOTEL ROOM - A blowfly in my hotel room

Of course, the weather is not being warm these days at Aranda del Duero, just the opposite and in spite of having some more sunlight than before, it's still dull and quite depressing because of the cold and the overcast sky. Even It even rains is raining a little every other day.
So having said that, it seemed quite bizarre to find my new room mate yesterday evening.
Just after I entered when entering the room I heard a buzzing sound coming from whatever corner, not a weak but a louder sound, which happened to come on the after a hard day of my work, week to bother me. At first sight I was aware that a little creature had found a shelter for free. and All of a sudden it showed up from beneath the small table where I usually have dinner every day.
In summer it's quite common to cope with flies fighting against you to suck just a little drop of blood, and I am used to killing them as often much as I can. So it should to have been the case with my new acquaintance yesterday. But after putting up with it for a couple of hours I made my mind up and didn't do make it anything, just turned off the light and the radio before jumping into on my bed to sleep.
To be honest, I have to admit that the insect's behavior was quite good well and both of us fell into a deep sleep dream till this morning, when after opening, the window, it left the room without hesitating and saying neither thanks nor bye.

A good story.  Your sentences are a bit long though.

BLOWFLY AT MY HOTEL ROOM