Vacation home symptoms and conditions

I have been taking this since March and I have lost half my hair, it is so depressing. I only realized this evening that the Wellbutrin is maybe causing it. I am so upset. I can see my scalp, and it is so bad, I canceled my vacation home to see my parents who haven't seen me for 2 years - what on earth will they think? My question is:

Did your hair grow back after stopping the drug? If so, how long did it take?

I am taking 300 mg XL.

I have also noticed that my eyebrows have thinned.