The whole circumstances yu described, culminating into him buying a fake vagina...I'm curious about your age both of you...I'd say your guy is still experimting with his sexuality...he has not grown up and I don't think he is completely at ease with a real woman yet to express himself in the bedroom..
Ex: he might want rough and quick sex sometimes and he might not be comfortable asking you..but a fake vagina does not ned asking
Also some guys are not comfortable with the smell of reall vagina when inexperienced..it takes time to grow on them...so why not have a shower just before you too have sex?
However, I would like to conclude that personally I would not stay in this relationship...your guy is not mature, does not take care of you, is toughless and does not really care leaving you in some dodgy area for an hour!
This is not what a real relationship is about....if you're looking long term you might want to raise your expectations a bit...this is just the beginning of strange behaviour...
This is why it is so important to live with someone before getting married or having children...you get to witness some strange things before commiting your life to them/
Get out.








