Babysitters in Bolingbrook

I am due in 4 weeks and will have two months of maternity leave. I work from home, so I am hoping not to need a sitter for a while, but once the baby needs more attention during the day and interferres with work, I will need babysitting service. Looking for a reliable adult sitter in the Bolingbrook area for a few days a week, as well as a dependent mature teenager sitter to use when wanting to go out on a weekend night once in a while.

Anyone have anyone they can recommend?