No, you're not too late at all, Leanne. A dog's ears will usually go up when she's teething, from 3 to around 9 months. So your timing is good for keeping her ears tipped. You'll want to continue taping them until she's past that point. We usually do it till the first birthday, just to be safe, but you may be able to get away with a bit less time than that. But I'd definitely go at least until about 9 months.
