Are you disappointed that you dint stick to your goals?You have to believe that your worth it and that you deserve a better life. Is it possible that your self sabotaging yourself. Ask yourself why you started? I believe in you. I was listening to a Tony Robbins motivation video earlier and I heard that you have to fix your contradictions in order to progress to the next level of your life. So for example if you want stability you have to be with someone who can provide it. If you want to travel you have to put yourself in a position of job freedom.
Whatever it is that is stopping you can be changed so don’t beat yourself you are capable of changing it. Change can be scary I have convinced myself many times to quit before the brink of success and I can tell you I’m more disappointed by stopping than the temporary disappointment from stopping and starting again and again. Don’t forget that if you quit you have to watch others achieve the goals versus you achieving them. When will you have enough of that. I promise that if you don’t quit than your dream will happen. It may not always happen exactly as planned but determination is important factor critical to the success of you.
I hope this helps you feel less discouraged