Parttime Babysitter

My son is three, will be turning 4 in November. Hes friendly and very active, so i need someone who is playful, patience, reliable and just a sweet heart. I'm looking for someone who is available for my schedule, i will be working 10 am-6:30 pm, so i need you available from at least 8 ish or 9 am by the latest, to come to my home and watch my son, then i should be home around 7 pm, but i do want to let you i take public transportation but I'm working towards my car, so you being on time is important. I'm able to pay for a month $350 or $420, so if you like to know more call my at my house , i may not answer right way, because I'm working a early shift so I'm gone most of day but after 6 is the best time to reach me, if your interest give me call or message me on the site whatever is best :) thanks a million .