So my DD's friend calls at our house onto walk with DD to bus stop for school each morning. They're both 14 and this has been their little routine since starting high school.
The friend using sits in our dining room and waits 5 or 10 minutes whilst DD finishing getting reading and feeding pets outside.
When ready, DD goes in dining room to get her friend and they leave together.
On Friday, DD got upset at night and told me that on Friday morning she saw friend standing up in front of the welsh dresser in dining room, looking bright red and very guilty about something.
Husband and I went to look if anything was missing and a £10 note (money we leave out to pay the window cleaner) had disappeared.
It seems highly suspicious given the friend was standing over the welsh dresser when DD went to get her. Usually the friend just sits and waits at the table, playing on her mobile or finishes homework.
The friend is such a nice girl from a decent respectable family. No previous things like this have happened and she's over at our house a lot. She's one of DD's best friends.
DD hasn't felt able to say anything about what happened.
How do I approach this?