You want completely different things that will ultimately lead to a breakup. Yes, you are young, but why would you stay in a relationship that you know has a time limit?

And what is going to happen if you accidentally get pregnant? You know that your boyfriend wants biological children and would push you to keep an unwanted pregnancy. Is that something you want to risk?

Not to mention the post that was on here the other day from the woman who had also told her husband that she never wanted to be pregnant, and he sabotaged her birth control to get her pregnant and he did.

Be very, very careful that you are using a birth control method that cannot be tampered with.