Do you change from cycling clothes when out and about OK, fairly new to cycling, and looking at getting some cycling clothes. Question is do you change into different clothes if, for example you go in for a meal during a days cycling?
Just a matter of priorities, really. If I'm riding out to a meal, then I'll wear clothing appropriate for the meal, and choose my bike accordingly.

However if I'm out on a day's ride, I'll dress appropriate for the ride and a spare set of clothes just represents bulk. Do I really want to carry that extra weight? No way.

Third scenario, if I am away on a multi-day cycling trip, I will wear cycling gear for the day's riding, but will have a shirt and some trousers for the evening. These have to be as light as possible, as again they represent bulk in my pannier. I suppose I could get away with eating in the hotel in my lycra, it's just possibly a bit whiffy for other diners!