Hi in Maine. I found an insect flying around the house. I thought it was a mosquito but when my cat finally caught it I looked at it and it is blue. Small like a mosquito. Never seen one before. Any ideas what it could be..

Cuckoo wasp? https://encrypted-tbn3.google.com/im...7jvQET5ocnSpKg

Damselfly? https://encrypted-tbn2.google.com/im...GcHcToIPucW_rA

Other types of wasps? https://encrypted-tbn0.google.com/im...q_xml1wTE9XKBZ

Blue bottle fly? https://encrypted-tbn2.google.com/im...06c02MIRXcadQw

The other blue insects that come to mind are not mosquito-like...