My friend had the same and was too scared to try anything oil-based (e.g, sesame seed oil) so he tried test suspension which worked out great.
Basically it's testosterone (no ester) in a water base. Just a thought - good luck!
I received a 'stealth' package last month and the postal label description said 'contents:perfume' and it smelled of really cheap cologne.
Contents were were excellent though! Good luck.
This happened to me twice in a row (in Australia) Since then I have received everything and never got a knock on the door. I think they have the resources to examine packages but it's too much effort to go visiting everyone at home. Good luck ...