I scheduled one for Saturday morning so my husband and I could find out the gender before he left for work on Monday, he works seasonal jobs out of state. The place I scheduled with just called and asked if I could come in right now or tomorrow morning? Uh no I work, so does he, and I have other i unchangeable things planned for Saturday. Ugh now the drs office is trying to help figure something out for me. But really I was gonna pay this lady 85$ for a 10 min session.