Hi Jennifer... there really isn't a cut and dry way to answer this because we are all individuals with unique experiences. For me, I learned about Indigos first and the descriptions didn't resonate with me much. When I learned about starseeds, I started to "wake up" remembering my original intention for incarnating, the work I am here to do... I started having visitations too.
I know you are trying to find your truth and speak it... and you will. But I think sometimes maybe the better question is "what are the commonalities between Indigos and Starseeds and how can we all help eachother". You may find as I have that even here on IS, the differences, when focused on cause more problems than growth. I hope that you don't experience that though and find you path free and clear to discover yourself and what you are here to do.