Nowadays people migrate a lot. There are many reasons why we change for changing the place of living we live. Some of us look for employment, some others move to be closer to their family. or Sometimes we just feel the need for a change. As they say:, "variety is the spice of life".
It is very easy now to travel around the world (these days/today). With an internet based booking system we are just a few clicks away from getting ourselves a ticket to, literally, anywhere. All we need is a bank account and some money on in it.
I remember myself from before I settled down. I always wanted to travel. I imagined that I would never stay in one place for too long. I wanted to get to know places and people (people and places). I wanted to have a job in which I would (be able to) be on the go (for) the most of the time. And we all know that where there's a will there's a way.
When I first went abroad I was very excited and couldn't wait to start the my new job. That experience was mind-opening and brought new opportunities. But after a while I knew the role [?] through and through and wanted something different, something new [1]. So I decided to move on. I choose chose another (a new) country and found other possibilities for enriching my CV as well as for achieving personal goals. I did different things, met a wide variety of people and enjoyed taking myself into (treading) uncharted waters. I was at a crossroads a few times, I found myself at a crossroads feeling like I was going nowhere, but I always had someone to pull me out of trouble.
All in all I must admit that the last ten years have been very intensive intense and interesting thanks to my positive attitude and persistance persistence in going where I really wanted to be go. Now I'm taking a deep breath before new adventures which, I belive, await me.

1. this rhymes, perhaps you should reword it