Hi! I am quite new to this forum but have been silently reading and learning 
Some of the things I have learnt are that you can OD from putting on too much of the mones (and so you have to experiment to get the correct dose that is good for you), and that you can also get a self effect from them where you feel more confident and self assured just by wearing the mones on yourself and likewise you can also get negative effects such as headaches if you OD. So, my first question on here is, if you spray on some mones and it makes you feel great then does that mean that others will get a positive effect? Likewise if you OD and start feeling grumpy or get a headache does that mean it will effect others the same? I guess what I am trying to ask is can you gauge your optimum dosage simply by going off you’re own self effect rather than experimenting on others?
In a word - No.
Pheros elicit a wide range of responses from individuals which can be on a range from nothing at all to extreme - good or bad.
What you get from them is no indicator of what they will and you will probably find you adapt to the self effects in a fairly short time. Again this varies between pheros/mixes.
To gauge dose, you need to observe responses in a range of social situations and note the effects. When you are seeing decent results, you are probably there.
And if you are attracting grandmothers - Back-off the none a bit! 
I have never gotten a self-effects from a pheromone, but I’ve seen elicit responses in other people. So i’d have to say no.
They can pick up on your vibe though. Often I spray for self effects, use it to make a groove and people will no doubt pick up on that vibe.
It’s like a chain link. Once you OD, everybody around you reacts to it. If it’s good then that vibe get’s passed on.
It’s when you OD and start having doubts, then when you go out, people will pick up on that doubt very quickly and adjust instantly, even by just looking at you, you can just pick up on it if you pay attention. Check how your feeling before you go out, the mones should pull you out the door. If they make you feels nervous, then just chill out a bit first or you might get some crazy reactions. OD’ong in many cases isn’t all that bad, it just makes you kinda feel crappy, then it’s like you keep passing it on to the next guy until it’s over. Especially with a strong product like jerk, you can forget it’s just the mone and you may start thinking your a horrible person or something ludacris. OD’ing on your own is fine, in fact sometimes it’s enlightening, you can learn alot of yourself. But OD’ing in public can be kind of freaky, like you just did something horrible and everybody is just pissed off and they don’t know why. This is just beyond their limits, mones bring certain emotions in peeps out, so know it’s not their fault for overreacting to something like too much jerk, it’s your’s for spraying too many times. But even on the phone peeps will notice the difference of intonation and stability in your voice, even I can sense it. Jerk may make you seem somewhat careless, forward and unafraid. Then take shine, it can make you seem more upbeat, positive and energetic, even on the phone or computer, it all connects to your communication. That’s why it’s good to be aware of youself on mones so you can understand their effects on yourself and others. If your not careful and OD with the wrong person on the wrong day, you can really hurt someone’s feelings. Live and learn.