Hello everyone. I've been researching the possibility of spending 10 days to 2 weeks in the Alsace region, but most of the posts I've reviewed seem to be from people who went with their partner and/or families and had a car. I'm a solo female in my 50s and would prefer not to drive. I'm relatively fit and enjoy walking so wandering within a city/village is not a problem, but getting from place to place sounds like it might be since the buses to the smaller villages don't sound terribly reliable. I could easily ride an e bike (I love riding my bike at home, but I'm not good at the hills) from place to place, but would it be safe for me alone? Is late April/early May a good time to visit as far as weather and tourist season? I don't mind cool weather (50s), but I do mind big crowds.
For reference, I love the size of Florence, Italy and walked 10 miles or more each day I was there. Is Strasbourg similar to the size of Florence? Colmar sounds adorable, but maybe too small to use as a base? Are there places to do short hikes outside the city/villages? Again keeping in mind that I'll be alone in a foreign country, which makes me a bit antsy. I've also thought about spending a week in Alsace, then maybe a week in Switzerland or Germany? I'm coming from the DC area, and it looks like I can do a direct flight into Zurich.
I know my ideas and thoughts are all over the place right now. Unfortunately, that seems to be the way my mind works at first, so any guidance or insight you can offer would be appreciated. Thank you!