Being eaten alive by mosquitos!

I have tried everything to keep these killer mosquitos OFF ME!! I even tried putting these coil things on

...supposedly if you wear these they are good for TWO HUNDRED hours after opening ( I just opened this one)...and you are supposed to be "BUG FREE". Well...I put TWO on...I was so desperate I put one around my neck. And you are talking about a person who gags so much I can't even pull my zipper up on my jacket all they way........still did not keep these BIRDS off me! I also sprayed a half can of "OFF".  See this one on my face...getting in my eyes...yuck!