Mothers Helper Needed For 1 Child In Mount Vernon - 9 Month Old

We are looking for a great Mothers Helper for our 9-month-old son in Mount Vernon. We would prefer someone who has reliable transportation and who does not smoke. Here is our current situation: My 9-month-old son comes to work with me (in Mount Vernon) 3 days a week. My husband and I are co-owners of a store we work in and are looking for help at the store with our son. We have private offices that are connected. We can be in/out of the offices (based on your preference.) We are hoping to start someone 3 days a week for 4 hours (or more) to help with our child. If a good fit, we are open to extended hours and days. The days are negotiable as well as hours based on whatever fits into our caretakers lifestyle.