1) Sara and Joni were excited because it was their first holiday without parents.
2) Sara and Joni didn't make the same friends
3) Joni thought that Sara's new friends were quite posh
4) Sara's new friends thought that Joni wasn't good enough for them
5) Sara and Joni didn't spend any time time together
6) Joni felt lonely because she missed Sara
7) Joni didn't want her mum to know she was miserable
8) Sara was also on the phone