What problems does Patina have with group projects for school?

Patina has problems with group projects for school. One of the group members always has to volunteer their house for everyone to come over and work on the presentation. This is a problem because no one wants to go to Patina's house and she does not want to go to theirs. Another problem is that only one person usually does any work for the project. That means she is usually the one who does all the work.