just to summarize:
purgatory has three distinct parts. they are situated the one beneath the other, & occupied by souls of different orders. these souls are situated in proportion to the sins they have committed..the same with hell also have distinct parts..
please try to find this book:
Purgatory "explained by the lives & legends of the saints" by: Fr. F.X. Schouppe, S.J.
this book will answer your questions about purgatory and and all pains to experience there..
try also buy "
my catholic faith" nga book, naa na siya sa catholic trade tag 300 man guro.. san carlos main building...
" An ignorant person is like a dying man lying unconscious: he does not know either the malice of sin or the value of
his soul. He goes from sin to sin, like a rag dragged through the mire." (Saint John Vianney)
and also this link:
Ignorance Has The Nature Of Mortal Sin
The Church And Salvation