Im a massage therapist on an Indian reservation in California and Ive been on call for a year and 9 months. I first call in at 9 thirty In the morning and they tell me to keep calling back every hour, sometimes up until 3 oclock pm. Or my shift will be scheduled from 12 to 7 and they will tell me to come in at 5 for one appointment. It takes me an hour and 45 minutes to get to work so my first call is at 9:30. So I can be available at 12. What is their time limit and do I need a lawyer?what are my right?