well a few months ago my dog was at the park we were playing fetch and later that day when we got home i noticed that her paw pads were messed up cuts all over them i thought she ran over glass or something. well she healed after a couple weeks just fine. today we were at a bigger park playing fetch and tonight i noticed she sliced part of one of her pads open again not nearly as bad but still bad. what is going on there wasent anything sharp around at all! im very careful these days, and check the area we play in. now im scared to take her to the park. i know she will be ok but why is she getting hurt im starting to think her pads are too soft or something what do i do about this thanks!