C. The narrator feels disillusioned
First I need to see the 2 passages then I can answer it.
Are these Romeo's lines you are referring to?
<span>Which thou wilt propagate to have it press'd
With more of thine: this love that thou hast shown
Doth add more grief to too much of mine own.
</span>
If so, I believe the correct answer is the first one - <span>Your love and concern are making me feel even worse. </span>He says in the excerpt that her love adds more grief to that which he already has a lot of, which makes the first sentence the only possible option here.