Only a few more sleeps until we head off on our big adventure to Melbourne. SQUEEEE!!!

I am MEGA excited!!!!!
All except for the flying bit.
I’ve been deliberately trying not to think about that.
You see, I’m flying phobic.
I’m 36 years old and I’ve flown in a plane ONCE in my entire life.
A small 12-seater plane.
I thought I would be pretty safe because it was a short flight over the gulf.
My biggest fear is going down in the water. But I figured it was only a short expanse of water so any trouble and the plane could simply glide across and land safely, right?
Wrong!
Less than 2 weeks after my inaugural flight, the exact same company in an exact same model plane I had flown in had an accident. The plane went down in the water and all onboard were killed. Including our next door neighbours.
On that day I vowed and declared I would NEVER fly again!
And I haven’t.
Until early next week when I’m planning to conquer those fears and fly again.
Not with the same company mind you.
They went bust after the accident.
But firstly in a small plane from Port Lincoln to Adelaide.
Then a larger one from Adelaide to Melbourne.
All with Qantas (yeah, the company that’s been having all the engine troubles in recent times… at least no-one has died though).
But right now, I’m not even thinking about dying.
I’m too confused about what I’m allowed to take and not take.
Particularly in the carry-on section.
So, help me out peoples who are used to flying.
1. Can I take all my medications for the trip on board?
Some places seem to be saying only what you need for the actual flight (or in my case I assume both flights given it’s been booked together - basically flying from Port Lincoln to Melbourne with a change of planes in between). Others seem to say take all your medications on board in case your luggage goes missing.
2. Am I allowed to take my own bottled water on the plane?
From what I’ve read, you have to restrict all liquids to 100ml and that includes water? How stupid! Will they give me water on the plane and will it be nice water????
3. Do I have to put any lipsticks or lipglosses I usually carry in my handbag, into a little clear plastic bag?
Guess I might have to clear the million and one of them out of my handbag and only carry 1 or 2?
4. Will they offer me a gluten free snack or can I take my own?
They won’t allow me to put gluten free in my special requests on the Qantas website as we don’t get a meal. But I understand they still serve some kind of refreshment on the plane (?). The trips are only short (about 45 minutes and then an hour and a quarter) but I like eating when I’m bored and we leave home at 6am and get to Melbourne after 1pm so I’m gonna get hungry at some point!
5. Are they going to strip search me?
Bwwahaahaaa. No, seriously. I’m terrified about all this “security” stuff and I’m not even leaving the country!
6. What if they lose my luggage?
And what if we think they’re putting it onto our next flight (which they’ve said they will do) and they don’t and it’s left sitting in Adelaide? Or what if someone else grabs it and I have no clothes to wear? And what if we get lost in the Melbourne Airport, or worse still, our flight from Port Lincoln gets delayed and we never make it to Melbourne?
Yeah, I’m a worry-wart.
Please share with me any tips you have for flying, including ways to overcome my fears and relax and enjoy the journey!
I mean, come on, people do this all the time. I don’t want to spoil the trip by being over-stressed about the flying bit.
P.S. My kids are SO jealous that we’re leaving them behind AND that we’re flying - we never fly when we have them with us (I did the sums with them to show them the reason we don’t fly when we have all 5 of us).