Folks,
I have been getting insect bites for sometimes now but in the past it only happens, say, once in every two weeks or so with only one spot, but recently the frequency of bites increased. Average 5 to 10 bites. I have no pet and nor vermin in the flat.
I don't think it's bedbugs because they would have left trail of dry blood or I would have needed blood transfusion now with low blood count.
My guess is flea but how the hell do you catch them buggers? The bite spot can be described as a small very itchy swell with a bite mark in the middle.
So what remedies to get rid of them buggers?

or this 

