what does it actually mean?

what does it mean,

when a guy insists on buying you a cake on your birthday? even when he knows you already had one, and your friend kept insisting that there is no need for another...

what does it mean,

when the guy actually bought the cake, and together with a box of (your favorite) booze?

what does it mean,

when the guy remain anonymous about the gifts, and did not attend your birthday party, despite invitationSSS?

what does it mean,

when the guy acted as if he never bought the gifts, and when you ask him about it, as well as the incident that your other friend (the messenger) accidentally drop his gift (the booze, not the cake), he became a littleeee upset about it?

i am a sucker at this, pardon me. but seriously, what does it mean???

and....

what do you do,

when you don't really understand/get/ignorant about what's happening?

what do you do,

when you do have a 'thing' about this guy, but somehow, something just ain't right?
(ain't right as in you thought he has a girlfriend and then you overhead and overthink about some juicy gossip over a party that they may no longer be together?)

What do you do,

when a part of you kept telling you that whatever the guy did was just a matter of (sweet) gesture, and nothing more?

well, pardon me again for being such a sucker at this. but seriously, what do you do???