Nanny Needed For 1 Child In El Cajon

Hi. I'm a single mother who works from home 3 days per week (Tuesdays, Wednesdays, Thursdays). I need help watching my little boy who is 1. 5 years old. Responsibilities will be playing with him, feeding him (I'll prepare food), changing him, walking him in a stroller (for nap time). We live in a house with two other older women, one of whom works and the other is busy and can't take of my boy but both could be resources. There are two loving bulldogs as well that my little boy loves. We have tons of toys and activities to keep him busy and he loves being outside. I need someone extremely reliable because if I do not have care, I cannot work and then will not get paid. Being punctual is also critical for my work, so I am looking for someone who understands that.