I am 24 years old. My bf is a caregiver in canada. His employer invited me to attend my bf's birthday as her birthday gift. His employer owns a travel agency. All expense will be shouldered by his employer. I am a Nurse for 3 years in the philippines. I have no travel history and land titles. I am an only child. I lobe with my parents. But they are depending on me. My mom was operated in the heart so i am planning to get a letter from the doctor to state that I should be looking after her condition. I only have 4500cad on my bank account. Can you please help me figure out how can I probe that I will just attend a birthday. I'm planning to stay for only 3 weeks. Thank u