I moved the bin yesterday (which is emptied each day!) to find several bugs scattering! They were very difficult to kill, they wouldn't die! I've also found more in a utility cupboard near the bin, they seem to be hiding in the gaps under the skirting, oh and 1 in the bathroom. I feel rather sick not to mention itchy all over at the thought! My house is clean honest!! How do I start getting rid? I've attached a pic for identification if anyone can.
These are definitely a new thing, I've never seen them before.