Hello Tony, being brave then eh?
From Meadow Lane Lock, onwards on the Trent, your stopping points will be:
Holme Lock (Very deep, 13 ft normal) moor upstream, pontoon at lock exit.
Stoke Lock, pontoon upstream, alighting point downstream lock exit.
Gunthorpe Lock, Pontoon 200m upstream, mooring on upstream lock wall.
Hazelford lock, mooring upstream and downstream of lock, probably the prettiest lock on the Trent
Farndon, mooring near the marina and the pub.
Newark Dyke section, mooring opposite the castle and through the bridge down to the pontoon, also at the Kings marina, but there's a fee I believe.
Nether lock, mooring below near railway bridge
Private pontoon mooring available at the Muskham Ferry pub, by appointment I think.
Cromwell lock, mooring above on pontoon and topside lock wall.
Then make sure your bladder and anything else is empty once through Cromwell and onto the tidal stuff, the next stop you could make for, ahem, 'comfort breaks' is quite probably the staging at High Marnham power station (disused)
There's a pontoon at Dunham,
Torksey next, pontoon below the lock
Gainsborough, pontoon
West Stockwith lock, but I would think you'd have to pen through to moor up.
Finally to Keadby and through to the Keadby canal and there's mooring through the swing bridge.
At this time of year, and being solo, it may not be a good time to do Trent falls and on to Goole or Selby or York. Be far better off going through Keadby and onto the South Yorks navigations and Aire and Calder, if only so you can stop where you like when necessary! (Also, you have to pay to go through the lock at Goole)
Good luck, the Lock-keepers will advise you whats what once you get to Cromwell, but you are advised to phone Cromwell 24 hours before you go through, just so they know you're coming and can 'book' you in.