Hi Jumpy & nice to have you as a member of Pherotalk 
So you are from Singapore too, i’m also from there. Anyway congrats on your first order You have selected a good selection of pheros there.
If you wish to know more info about the pheros you bought, check out this link> Mens Pheromone Guide revised 6/15
Hmm, so you have a headache using pheros well, your situation is seldom heard even i don’t experienced that. Maybe you need to get used like my buddy Jamesbonded has said or wait for the others especially Lady Tisha AKA Tisha23.
I hope i managed to help you there & wish you all the best in using the pheros. See you