I really liked your story a lot, it's really great!
If you want to improve your writing (at least for readability), you could consider proofreading it or better yet, let someone else proofread it. There were many spelling mistakes, though probably mostly typos. It just gets a bit confusing if the typos happen to form another existing word ;-)
Of course, this doesn't influence your plot, which was great!
And it might be better to put a bit less information into your summary, as it was kind of cramped because there were so many details in it (e.g. I don't think it's important how they found the Sectumsempra spell). It would really be sad if someone decided not to read your story just because they got a bit confused by your summary.
Now I hope that you see this criticism as what it was meant to be, namely suggestions on how to improve, not criticism to talk you down or to discourage you, because your style of writing and the plot were very well done!

I really like it!

This was great!

great chapter thanks for the update congratulations on finishing this story

thanks so much for these updates love this story life just keeps getting in the way of reading them as they update then again I might just have too many stories that I'm trying to read at once

Nice that Harry is seeing a Mind healer. That is a field many need but avoid.

Awesome reading positivity in Harry’s life. Thanks!

great chapter thanks for this update

Great chapter Hon. More Please!

interesting thanks for this update great chapter

I loved loved loved loved it.

Noooo! Poor Harry. Snape better be there.

Nice!

Following in the hopes this is not abandoned.

Update more chapters about this story,because it's the best,extra and the great story that I was reading about it,and I am also starting to love and to like reading to this story. So can you please write more chapters,because I want to know what happens in the next chapters about it. THANKS SO MUCH FOR WRITTEN TO THIS STORY,thanks so much about it.&&&£££%%%$$$