Gap Between Front Teeth??!?

Approaching the 23rd week in braces, but I'm starting to develop a clear gap between my front teeth. Not sure if this is okay and will get fixed with future treatment?? I don't really want a gap in my front teeth! I have an appointment on the 17th, next week, and will be sure to ask the ortho about it.

Had my first regular dental appointment since getting the braces. The hygienist said my teeth look great and I'm doing and exceptional job keeping everything clean. Phew!