Thank you for your honesty. I want to let you know that you are not alone in feeling spiritual dryness. You are not alone in questioning your faith. You are not alone in worrying about your future. I am guilty of all these things. I am just a sixteen year old girl who has questioned my faith and my place in the world countless times. Even so, I think I have a bit of wisdom I can impart to you.
You belong in the Church. If you have ever been made to feel that you don’t belong, I apologize. Everyone belongs in the Church. God loves us all more than we could ever comprehend, and He is jealous for us. I believe He wants us in His Church. As Matthew Kelly says, the Church is a hospital for sinners, not a museum for saints. We are all sinners. We all need to go to Confession frequently. We are not Catholics merely out of a sense of obligation to be Catholic, we are Catholics because this indescribably beautiful Church helps us to be fully alive. The Church is a gift from God, and to not accept this gift is foolish.
Do not worry about your spiritual dryness. Many saints have had difficulties with prayer. Prayer is something you have to work at; most people can’t instantly master it.
Do not worry about your vocation. Relax and let Christ take care of that. I know that sounds a little crazy, but Christ has a perfect plan for your life, and all you have to do is trust in Him. As others have already mentioned, you do not have to get married or become a priest. The single life is an option.
Do not worry if you disagree with the Church on some matters. I used to disagree with the Church’s positions on various hot-button issues. I watched YouTube videos and read articles defending Church teachings, and I gradually came to realize that the Church is always right. Perhaps you misunderstand what the Church teaches on certain issues, or perhaps you have never heard an explanation for why the Church teaches what it does.
Go to Confession. Speak to your priest and other Catholics. Ask questions. Give the Church a chance. You will find that the Church is too beautiful to walk away from.