An idiot threaded my eyebrows horribly, will they ever grow back?

I waited 4 months for my eyebrows to grow. They got very thich and beautiful, and round natural shaped. I went to the hair dresser and the girl there made them much thinner and shapeless. Now my eyebrows are uneven, thin and misshaped. My worry is will they ever grow back again? I’ve been threading them for 7 years or so and my greatest feature is my eyes and thick eyebrows. Now they’re gone and they look common.

Will they grow back thick or will they not? Please help!