Finding the proper resources for what you need will take a bit of researching. There are organizations out there that may be hidden to you. But there are some start ups like Mom Kids and Cribs that may be able to point you in the right directions.
The websites listed here have access to other programs and resources you will find invaluable. You will be directed to grants like section 8, childcare and education. They will not have to be re-payed but will have criteria you will have to meet.
You will be able to see how it is possible to feed your child and how to get medical benefits assistance. You can also call 211 and tell the operator where you can get the help you need in your town. Get this "Everything Guide For Single Parents". It can assist with you getting your financial and personal life back in order.
http://CoAbode.com
http://HelpForSingleMothers.net
http://Singlemotherhelp.org
http://Singlemom.com
http://Singleparentsnetwork.com
http://Singlemothers.org
http://SingleFather.org
http://SingleDad.com
http://Just4Dads.org
http://www.singleparent411.org/
http://www.usa.gov/Topics/Grandparents.shtml
http://www.raisingyourgrandchildren.com/State_information.htm
Grandparent Support Group
This website is here to address the the fact that single mothers that are having trouble affording safe inexpensive housing alone as well as meeting single parent dads. This is created to bring together single moms that are open to sharing housing to minimize cost. Shared living with a partner-mom can ease stress financially and can provide mutually needed co-existing from someone sharing the same situation. Click the image below to find other single moms or talk to interesting single men.