This is another motivational post. OP, thank you for bringing up this post because I know this topic will serve as a kind of ginger to people who were already getting tired of trying. It is always very necessary to keep going nomatter how hard it seems because we don't know what tomorrow seems to be like. You can at the end of the day get the results you have been looking for after trying and putting in too much effort, maybe that is how God wanted you to learn.