16 weeks

Is there anybody in the ultrasound department in LA on here that can help me? I’m supposed to be 16 weeks pregnant with my first baby and I can’t seem to get an ultrasound appointment. It took me months to get in with my doctor, more months to get in with my Ob, and now I just finally got an appointment today for an ultrasound and they called me at 6 pm last night, when every other ultrasound place is closed, to tell me they have to cancel and reschedule for a later date. My boyfriend works for the union so it’s hard for him to get days off to take me and he’s the only one with a vehicle that can make it to the appointments. I want to get in today considering he already took the day off thinking we had an appointment so taking another day off this week or next week isn’t really an easy option for us. My insurance is LA Care if that helps anything.