Yea I felt the same way about the split sites. I'm doing the injection right, as long as it IS supposed to go UNDER the skin like I was told. She is no longer swollen in the spot so I am guessing the swelling was just a temporary inflammation from the trauma. Thanks for the input everyone. I was a little worried last night just because of the size of the knot that she had. But all is well.
Curiosity, does anyone know for certain if that drug goes under the skin or in the muscle. Like I said before the DR did it in the muscle but told me to go under the skin. I watched him do this both times. He said it doesn't matter and said that he just prefers the muscle but for beginners it's better to go under the skin.