Sounds to me like you've got things under positive control, epic mate!
We are all so lucky that today's aussie society is more accepting of bi identifying people.
Back in the 1980's when I was just a young teenager I expressed to my family that I was interested in getting an ear ring. Dad freaked right out and made clear, in his own special abusive way, that if I did get an ear ring I'd be kicked out of the home immediately, I was about 14.
Many years later when I had chosen to live elsewhere, as an adult, I experimented with my sexuality and discovered that some men are... well you know... attractive and fun in bed. Never did share that with family nor friends, but eventually after many broken relationships I was able to fully share with the woman who became my wife.
Wife also had misconceptions about bi's being hypersexual polygamists, but we sorted that out too.
So mate, you party hard and love the one you're with.