So, I am new to high school and I chose to take a "prep" geometry class, otherwise known as honors. I did okay the first semester because I re-did a lot of tests. Now, I can only re-take a couple. I studied so hard for my last test! I spent hours studying, and I still got a D+. What am I supposed to do. I feel like Jesus doesn't want to help me, or he just wants to see me fail. Please help.

Dear Lord,please have mercy on this person.
In the Name of the Lord,right now I command to all the power of darkness and the curses to leave this person! Now!
I pray that Your will to be done in their life.
Please open the gates of financial blessings in our lives.
You are the King of kings and Your Name is Wonderful.
Thank You my Lord