am very impressed.
but still puzzled.
you separated yourself from the bike?
where was this other train sat/going with your bike on it?
can you travel inter-rail with a bike these days?
(I know that interrail isn't - very sadly - quite the same thing these days)
Good thing about cycle touring is of course that as long as you still have decent health and care not a sod what anyone thinks you can maintain the carefree attitude to travel of youth.
In the late 70's and to the mid 80's when I had both time and money (a rare thing in life) it was difficult to book your bike on the same train.
You would visit the bagages and book your bike in and be told what time it would arrive at your own destination. I think they used to send bikes on night trains for the long hauls and god knows what trains for the shorter journeys. You called in at the bagages with your counterfoil and had fingers and toes crossed that your bike was in one piece with all of its paint still in place, it always was.
I made many short hops and usually the bike went with me, sometimes in the carriage in the lobby spaces at the end.
I used to buy an annual European timetable, I can't remember the name but it was a fairly thick red covered book of the cheapest paper. I would cut out all the pages of routes I thought I might use in the countries I might or might not visit.
I bought my last ticket in 1986 two months before my 26th birthday which signalled the end of my ridiculously cheap travel costs.
I don't know if it's still possible to interrail with a bike. If SNCF still exist when I become a pensioner I get a decent reduction with a card, if my legs and brain are still turning I would like to try another "spin the wheel and see where we end up" bike and train tour.