I hope you get this message. I just read your member bio and I relate to your experience. I was diagnosed in 1972 at age 16, though I'd already had polyp surgery in 1957. Since then I've had scopes for polyps plus cervical cancer, ovarian cystadenoma and breast cancer. Yes, it's all PJS, though the GI folks don't always tell us that.
In 2000 I started an online support group for PJS people, that is free and supported by a wonderful nonprofit, Association of Cancer Online Resources (acor.org). Go there, click on p for PJS and subscribe to meet about 250 PJS people from around the world. Many members in Australia know the resources and meet up.
I'm pretty busy with my health and that group, but do check messages here. You can also write to me at pj4steph@aol.com TIA for your patience, I don't always respond quickly.
healing hugs,
Stephanie