It is possible for at least some people (like me) to OD at approximately the dosage you were using.
see Ammo vs PheroProof: What is the difference? - #20 by Gone_with_the_Wind
It appears that your chemistry may be similar to mine. I suggest backing off to 1 or 2 sprays, and not tweaking until you’re familiar with the basic effects at that level.
Of course, that’s similar to the advice Futurist gave me, and I didn’t follow it. I’m still alive. But I have to admit it was good advice, if not quite as memorable as the path I did follow.