We're trying to carry our new border terrier puppy (9 and a half weeks old) out and about to get him socialised, without putting him on the floor until he's fully vaccinated, but we're struggling to take him further than just popping to local shops for fear of him needing the toilet when we're out. He's great in the car, so we'd love to take him a bit further afield for an afternoon, but what should we do about going to the toilet out and about whilst he still can't be put on the floor outside of our garden? Any advice would be much appreciated! We want a happy, healthy, well-socialised pooch! Thanks!