Not out of the woods
Definition 1 of 1
Pro Tip 1/3Metaphor
The phrase uses a forest as a metaphor for ongoing trouble or challenges. 
The company's debts are lowering, but we’re not out of the woods with finances yet.
Pro Tip 2/3Uncertain Outcome
It suggests recovery is in process, but success isn't guaranteed yet. 
He's responding to the treatment, but he's not out of the woods.
Pro Tip 3/3Emotional Tone
Often conveys worry or concern for someone's situation. 
She's been brave through her illness, but she's not out of the woods.