Honestly Christianity and Ancient Civil. beliefs are just mythology(only difference is god v. gods). The person who compiled the stories for the Bible as it is known today, (Emperor Constantine, later would name himself Pope Constantine) was known to have both men and woman sex slaves.Leviticus is the only part of the Bible I can think of where all the gay/bi/queer bashing comes from and I believe it to be outdated like Islamic laws.(also forbids things like idols[which would include crucifixes], trees inside your house[ Christmas trees], and bunch of dietary and lifestyle related stuff as well).So near as I can tell, the first Popes life style is contradictory to and therefore should null Leviticus? In other words you can still be a 'good' Christian, at least following that logic and these historical events.Whether or not your parents are understanding, will be decided by if they are literalists or interpretist and their knowledge on Christianity itself.