Ok so I know this story has been asked for and found before but for some reason I cannot find the post. Anyway.....

In this story, Kagome comes back after being gone for 3 years and instead of mating Inuyasha like everyone thought, she joins the western army after 3 recuites come to Edo.
things go relatively well for her however, It took like 10 years for her to notice that she isn't aging and She made General real early cause the youkai in charge promoted her to make her look bad. She also had this band on her wrist that she won from a God?

I would really like to read this story again so please help

Pretty sure you are looking for this one:

Taking Her Destiny by Caedes
Kagome came back through the well three years after the defeat of Naraku. But she misses a sense of purpose and destiny; she needs a reason for being back in the Feudal Era. So, she finds a reason and starts off on a new path. Drabble series.

Rated MA so no YIM's!

Thank you very much I swear I will save into my favs...lol
thanks again