Okay. Been Doing SO Much Research To Little Avail. The

Okay. Been doing SO much research to little avail. The past couple of weeks I've been sporadically getting singular mosquito-like bites around my torso. The worst is... in the crack between my cheeks! Nothing on legs, arms, neck etc. Just around the torso... so under clothing. I can ignore mozzie bites and they disappear in 24+ hours. These bites are mosquito size if you have a poor reaction, smaller than a penny, occur overnight, are EXTREMELY ITCHY, and stay that size and itchy for WEEKS! I don't believe they're fleas or bed bugs, the bites are too randomly placed (single bites, not lines or clusters) and too big. I've done so much- washing the sheets, inspecting the mattress, bathing my dog in treatments, but I just got 3 more the other night. One in my armpit and one under my breast even occurred on a night that I wore a long sleeve jumper to bed under the covers. Some of them even look to have a single bite or sting mark in the middle of the bump {darker red dot in the swelling}. I plan to bug bomb the house but what the heck is biting me!!!