Selfish

guys,
am i selfish ?
i got told recently that im selfish and it makes me wonder..am i?

i have an extreamly weathy father
and my mom, maybe not as wealthy but still pretty darn wealthy
i have a car i get to use, money i get to spend.
i almost always get what i want
i get these crazy opportunities that not alot of other people get

• i was asked to go on tour
• my darling mom and step dad pay a redic bill every month for me to do what i love
• my comp bills alone are 983$

i have a phanominal life, so why is it that i'm so unable to be happy. ofcourse i realise that it isn't my fault that i have unnaturally low serotonin levels in my brain because my body doesn't produce enough but im wondering why me.
like i'm a damn princess. honestly. i live like one so why is this all happening to me.
i'm not trying to sound petty but god damn it makes me feel pathetic.
is that wrong , im not sure.