Here are 4 different want you can motivate yourself to reach any goals:
1) Listening to music. Listening to music can really help motivate you tp reach your goal. In many studies, people who listen to music while trying to achive their goals are most likly to succeed.
2) Get a prize. Getting a prize for reaching a goal is a really good way to motivate yourself. This is a really good way motivate yourself to complete your task/goal.
3)Get support from friends/family. Getting support to reach your goal is an ideal way to be motivated to finish your task. This a great way to motivate yourself.
4) Be fearless. Being fearless is an ideal way to reach that goal. When you are trying to complete a goal, fear won't help you reach your goal. The only way to reach your goal is if you just put all that fear behind you, don't let it interfere with your goals.