Whilst tidying DD 10’s room I discovered an open box of Tampax and some missing. She hasn’t started her period yet, because I regularly check with her. I asked her what they are for, and she blushed and wouldn’t say anything. I don’t use Tampax, and so far I’m the only one with a period in the house. Should I try to get an answer out of her, or am I worrying for no reason? Anyone else been in this situation?