I'll make this easy as possible to understand...
A=guy
B=lady 1
C=lady 2
A meets B
B likes A
B likes A alot!
B is head over heals for A!
A is kind of into B.
But A quickly loses interest.
A doesnt call or reply to B.
So B stops calling A too.
about two months pass
A meets C
A is completely infatuated by C
C likes A a lot too
A and C on one of their dates
Next morning
B sends A a message: congrats, ur a great liar! nice girl : )
A knows that B saw him with C last night
Question, what should A do? reply to the text? ignore? tell C?