Welcome!
You’ve found a great community to start off with your pheromone experiences.
Let me start off with giving you this link that has some valuable information in it.
Steve has a link in there in determining the right amount of sprays you will need.
Toilofday has an awesome writeup on what the molecules mean.
As for your questions. Getting laid is probably every guys goal, maybe not the primary, but nonetheless a goal. AMMO is absolutely great in giving you that supplement that most guys like which fits very well with most personalities.
For work, it depends what you do. But I like Instant Shine, its got a great charismatic vibe about it that just uplifts everyones moods, including your own. If you’re looking for trust, respect, and to move up in the company you work for, then I would highly highly recommend A314 for that part.
Coincidentally, my mix I’ve always loved to use was the A314 + AMMO + IShine combination, it really does carry your interactions far, and still gives you that sexual edge when you need it.
Again welcome to the forums and good luck!