Contacted NM and got response, now what?

Hi everyone! I have a quick question and hope someone can help me. I applied for a position at a local hospital, and with the tips from allnurses.com was able to track down the email address of the floors' NM. I emailed her and she responded back within a few hours thanking me and to make sure I applied to the position, and that they were currently reviewing applications now. I responded thanking her for her response and that I look forward to hearing from someone regarding an interview soon. My question is, should I follow up with her again in the next week or two? Or let everything play out on it's own? I'm a new grad, so this whole thing is new to me lol! Thanks in advance!