Remind Yourself
One way of staying motivated of your goal is to remind yourself of your tasks. I have come into this forum where it was suggested that you can write your goal in a piece of paper and post it somewhere in your room. If possible, in a place in your house where you are always in. Post it in a strategic place: in a place where you will easily spot it. Another suggestion, post it anywhere, like in your room, you can post it from your wall, to the door and windows.
Actually, this won’t work for everyone. This is only if you are comfortable with the strategy. If not, you can think of other ways on how to stay motivated with your goal. It also depends on the goal you have. If you want to manage your time, you can fix a daily schedule and write them down in a piece of paper. But you don’t have to post it on the walls, or windows, but it will just serve as your guide for your schedule so that you’ll be in track with your time.