^no! Tayyebeh, we are made to have hair on our bodies, including our faces.
Hormones will only help IF you have a hormone problem but then you would be seeing thicker growth even if you weren't touching your face. Being sensitive to testosterone is normal and just varies from woman to woman.
If the hair hasn't grown back thicker yet, you are probably okay. But I think you are quite young (?), so be prepared that as you progress into your 20's you will start to see an increase in facial hair.
agreed