BBT Chart... Am I doing this right?

Amanda • Marine Wife • VII.III.MMXIV • MC August 2015 • BFP 8/7/16 Rainbow Due 4/19/17
Obviously, my chart was a hot mess in the beginning, (my first time charting) & I didn't start to take it at the same time every morning until CD12. I confirmed ovulation with OPKs, and my temp drop. Does this look promising? Really praying for our rainbow... Expected bitch AF 8/10 ish. Any advice or input is greatly appreciated. Baby dust 💓💓💓