Hello Welcome to Pherotalk Andre 
Hmmm I would rethink the TUTH for now. You mention they retreat into their shells. TUTH comes on very strong and could make them retreat more. You need something that will arouse by sneaking under there radar not in your face like TUTH.
I Suggest AMMO which has the same amount of anone in it as TUTH has but its buffered by 2 other mones. It has more depth and interest. Its sexy, smells amazing on a man, mildly arousing, very attractive.
IH and IO are always great choices. As mentioned you could get CTTM which is a mx of both but it cuts down on the versatility for those times when you want one vibe over the other.
If you have questions just ask.
Your GC is on its way 
Tisha