She basically lived with me because she had family problems then one day she started doing drugs with a more popular group now I don't see her or talk to her much now because she's always with them partying and we're meant to go on holiday in a month... Do you think she's just pretending to be friends with me so she gets a holiday? Should I Uninvite her? It's really getting me down 😁☹️☹️☹️