Yes, quite ok to spray any of the sprays over each other. See this thread:
The only thing to avoid is spraying over A314 oil (or any other phero oil) or vice versa, as this can utterly wreck diffusion.
Further to that, if its any help - I tend to work by applying the none/status pheros from the neck/throat areas out and the socials from the wrist/forearms in. Think on how an interaction builds.
And I don’t know how many times now I’ve had a woman pay pay particular attention to my none app points in bed - So its nice if they are somewhere suitably erogenous! 