Its difficult to say anything more than very general combos/proportions for dose as there are factors individual to you that are important. Following the Sweet Spot Guide in the following thread is the best way to determine what works for you:
Saying that, your dose does not sound unreasonable for your age.
I think that poll is here already! However it is more to do with what works for you, rather than everyone else.
Ammo (both versions) do well with a great many pheros, again its a matter for personal experimentation to see what works best for you in your situation. Two that many have found works well with Summer Ammo are P75 - Masculine and sexual but without the walking, dribbling, hardon vibe that can afflict overtly sexual mixes, particularly around younger women and IG - Smart, youthful, sociable status that is again well suited to a younger guy.
Yes, some guys do get very positive self effects form TAA and also the Androstenone and Androstenol in Ammo but they are highly variable, so don’t depend on getting them. Also, Summer Ammo contains P130, which has been reported to have mood-lifting effects by some. So it could be a number of things - again, individual sensitivity varies.