You have a strong faith, if you use it. You have been given the faith of Jesus. It needs to be strengthened in your life. It sounds like the upcoming trip is a perfect opportunity to strengthen your faith. The Father, the Son, and the Holy Spirit, and your guardian angels are traveling with you so how can you say you are traveling alone. The more you believe in them the more real they shall become. Did you ever have an imaginary friend when growing up? Well, Jesus and the others are not imaginary, they are real. They are with you and shall never leave you or forsake you.
In the name of Jesus, I bless you with the life of God.