Dealing with a change can be difficult. And moving abroad is a big change. But the important thing is that if you are determined to make it, you will succeed despite the difficulties.
I only lived abroad for a short time when I was young and as a recent graduate, I went for an exchange study program. I think I learned more about myself in that period than in the rest of my life.
Best of luck on your journey! Saludos:)
RE: I migrated to Europe. Is moving abroad your dream too?