Daisy Doo is four months old and think we're exercising her too much? She normally has a walk in the morn for between an half an hour and an hour. Daisy has access to the garden all day. Then in the evening she normally has a walk for about half an hour again. Long walks about 3 times a week when we're out for a couple of hours stopping for a picnic / rest while we're out - as I have a 3 year old son. I would like to go for long walks with her more often but think she is a little young? But last night she didn't want to go for a wallk. Do you think it's just because she's tired? Sara.