This key suits you much better; also I can hear that you are starting to take charge of the vocal. You are definitely on the right track. Now all you have to do is let it flow with more of that new confidence I am hearing in this recording than I did in the first. Especially between mark 1:04 - 1:30 it seems you are finding your stride, and all that is my friend is confidence.

I think you will be amazed at how much better your vocals will become after you harness that confidence, and of course the correct key.

Later,