I doubt it. Most of the studies (well all that I have read, but there may be exceptions) indicate that you would require long-term exposure - the sort of exposure from working day in, day out exposed to these substances, over many years. Furthermore, a commercial product designed for home use is unlikely to have such a major effect. Most ant "poisons" are bait with a chemical (borax) that the ants take back to their nests which then contaminates their food supply.
I really do understand the desire to find some outside reason for all this, even if it turned out the outside reason was your fault, but I do think it is fruitless. I've done it myself with other health issues, but it does no good - things are what they are, and no amount of analysing is going to change them.
Jennifer
P.S. If you want a sure-fire, relatively non-toxic way to kill ants, mix equal parts of sugar and borax with some water, or if they're protein feeders, tuna and borax, put small amounts where they enter the house (away from animals please) and that'll not only kill the ants that come in, it will kill the nests as well. I have a LOT of experience with ants (unfortunately). They may be god's creatures, and thoroughly admirable, but NOT when they're crawling on my counter tops (and walls, and ceilings, and BEDS).