«True bugs» are limited to the order Hemiptera —
nitpicky types would limit them to the suborder Heteroptera — which, of the above, includes only bedbugs.
Not exact matches
Just one
nitpicky thing - women (or anyone) with prediabetes or
Type 2 DM would have a higher insulin level (not low like you listed), but they would have insulin resistance such that their body can't properly / easily metabolize insulin.