12th Grader looking for success to graduate

Please pray for me. I am in 12th grade looking forward to a bright future and going to soon be going to university. Unfortunately my grades and Gpa are sinking underwater. I cut my hours from work to try and help and focus on my studies. It is still extremely hard to bring my grades up. I ask for prayers for me to become successful and graduate this year knowing I will be attending a university of my choice. Prayers to give me the strength to work hard a thrive for a better future. Thank you