Warning, this may make you spew...
Okay, this is the fourth one of these things i've seen this week.
Every window in the house has been left opened 24/7 the past fortnight because of the heat, so I'm worried this has caused some sort of infestation.
I've tried Googling what it is, but to no avail.
The closest thing i can find is a flea. I've never seen a real life flea before but assumed they were tiny. This thing in my picture was about about the size of the nail on my little finger.
I have two kittens who have both received 2 deflea vaccinations in the past three months. They went for a check up two weeks ago and were clear.
Any ideas?
Please excuse the bits of mould around it... My window sill is unfortunately a hot spot for dampness.