Del Taco review: person working register

She would not open the bathroom for me. She at first ignored me even though I had a newborn crying and a 2 yr old. Then after making me wait in line she pushed the buzzer for the bathroom but it was locked from the inside. I told her no one was answering in the bathroom and she said someone must be in there. And nobody came out 20 min later. I left with my kids crying for food etc. Ugh. Terrible service. Woman was a short Hispanic dark long hair about 30 yrs old.