Gruntbro asks: which ones affect the wearer, can A314 go with Instant Honesty?

Hello…
I’m relatively new, but have ordered and received A314, Instant Gentleman, Instant Honesty and Ammunition. Couple of questions if I may:
Which one(s) can be worn to affect the wearer, and the best place to apply them?
Can A314 be worn with Instant Honesty?
Is there a way to tell if I may need -none? I am over sixty, so that may make a difference.

Thanks to all!

Generally, self-effects fade after a little while. I haven’t had any in years. As for ~none, I use it for “~none replacement therapy” because as we age our ~none production tends to drop along with our testosterone production.