IoI’s are somewhat tricky. So are “hits” in general. If you have a baseline with someone which is something to base their reaction to your mones off of it becomes easier.
Hope this little story helps… I used different mones around this girl and got hair flipping(IOI), smiles(iOI) and others. Then one time I was wearing IJ and she basically swore at me for like 10minutes straight. The next time with a different combo of mones(4 sprays IH,2 IG) and IJ back to the Hair flipping, smiling, open body language. Now recently I have seen her wearing ammo and she tells me she always thought I was an asshole, but NOW thinks I’m a nice guy and is definitely doing some major IOI’s all the time.
I would have to say the IoI’s depend on the person giving them and which one’s you tend to notice more. The more you get used to them the more you WILL see and by testing more you will notice that some products illicit maybe a tad different reaction(IoI/hit) Sometimes closed body language and other indicators that are normally not considered good can be if you have a baseline with the person. For example a girl who has been flirty is now NOT flirty and you are wearing the exact same mone. IMO this could very well be an IOI.
Read this for Lots o’ IOI’s