Well Pheromones aren’t magic by any means. You are going to have to take the initiative and be pro-active, they’ll just augment what you do. That being said, I’d find some social activity/group that interests you then wear something like Instant Shine/Instant Openness to the group events. You could look on meetup.com to find something that might interest you.
This is a good thread to get a realistic idea for what pheromones will do for you What pheromones can do and what they cant Updated