I posted about a month ago asking for tips on staining a bookcase for my daughter. I've since completed the bookcase but have a question regarding the lingering stain/poly smell (oil based) I'm not sure this is the right place to ask, but I'll go ahead anyway. After finishing the bookcase I let it air out for three weeks, putting it outside in the day and bringing in at night. It's in my daughters room now and I noticed that I can still sometimes catch a scent of tge minwax. My questions are 1) after three weeks is this harmful and should I remove the bookcase and 2) is there anything additional I can do to get rid of the scent? Any input is appreciated, thanks!