I dont Understand Myself @ times

i get so frustrated with myself at times... Romans 7:15 I don't really understand myself, for I want to do what is right, but I don't do it. Instead, I do what I hate.

i Know God gets that too.. but i need to surrender more things to him. I usually struggle with the 'surrender' part i like to hold on to things and i know He actually just wants to take it all so that i don't need to stress so much and rely on my own capability... but instead rely fully on Him... MMM.... 'i don't really understand myself'