Answer:
The option which best paraphrases Romeo's lines is:
A. Your love and concern are making me feel even worse.
Step-by-step explanation:
The most important part to better answer this question is the line: "Doth add more grief to too much of mine own."
According to it, Romeo already has grief, he is already sad. However, something is adding to that grief, which means something is making him feel even worse. That is seen right before "this love that thou has shown." Thus, he is accusing someone's love of making him feel worse. For that reason, the best option is letter A.
"Romeo and Juliet" is a famous tragic play by William Shakespeare. The main characters fall in love in spite of the enmity between their families, but end up tragically dead.