Is very common.
Have had it happen. At least 3-4 times. She might carry it thru into your growth. But, should drop soon enough. Just an early bump in the process of the plants life cycle, nothing that'll throw her off, by any means.
growdiaries.com/diaries/148570-grow-journal-by-gottagrowsometime/week/836416 2 or 3rd pic in. + I talk about it in the comments.
Just, 1 thing. That will help. Add a wet/damp towel to your grow tent or room, close the room door. And within 24hrs you should see tat RH reach a more optimal range. 70% been what to aim for.
Good Growing
Good Growing.