Difficulty finding a job as an RN?

Is anyone else a new graduate nurse struggling to find a job? I passed my NCLEX-RN in October and I have applied to what seems like every job on the market since and I only received one call back for a dental clinic. They also proceeded not to hire me because they were looking for experience. I also applied through the NGG portal and nothing. This is making me so depressed and hopeless that I’m thinking of leaving everything behind and moving to the USA. I had a couple people refer me to some positions and I still heard nothing back. Can anybody please give me some insight because I’m honestly losing so much hope.