... and i have a wake-up alarm on my phone ringing each 30-minutes in my pocket to keep reminding me about switching the fuel tanks when on the p28 ...
I'd be dumping that carry-on as soon as possible.
If you're doing proper FREDA checks, and not just glossing over the letters one by one, then F = fuel = pump on and
change tanks - circa EVERY FIFTEEN MINUTES.
You're implying you'd be well stuffed if you forgot your phone one day!
Be decisive, practice taxying if ground handling is an issue, take an instructor one more time. Go for it and enjoy.
