self-indulgence

nouns

an inability to resist the gratification of whims and desires
indulgence, self-indulgence
is derived from
self-indulgent
excess in action and immoderate indulgence of bodily appetites, especially in passion or indulgence
"the intemperance of their language"
intemperance, intemperateness, self-indulgence
is derived from
self-indulgent