I have a young gyp about 1.5 years old that came in heat for the first time with some of her female littermates back around the first of May. I have her in a pen with both males and females and last week I had an older gyp come in season in that pen so I moved her out to be away from the males. Now this younger gyp has started bleeding and swelling come back in also. It's only been 3 months since she was last in. I've never had a gyp come back in that quickly--has anyone else ever seen this?