I messed up my eyebrows!?

http://i.imgur.com/XtuL0rz.jpg

Okay so I threaded my right eyebrow (in the pic) a bit too much and made it look too short because it had some ugly stray hairs that never grew so I just removed them.

Now they look uneven and the shapes are so different. I will get them groomed and stuff but do short eyebrows look okay? I'm planning to make the longer eyebrow short as the other one because one long and one short looks odd. I just don't want to look weird. What do I do? Or how do I grow eyebrow hairs in a week?