Please answer if you know!

Quick question for you helpful ladies. I am currently about 8 months pregnant and my child's father (my boyfriend of 5 years) left me at 8weeks. I was hurt but I did have to put my big girl panties on and get ready for my baby. He has not helped physically, emotionally or financially. I have learned to cope with that and also I never wanted to put him on child support but I just need some help. So bottom line Im gonna have to put him on child support unfortunately. I just really need to know is it possible in any way for me to get some money back for the money I spent on the baby's crib, mattress and stroller/car seat set. Every penny I have goes towards my child & bills. I just need a little bit of help. It is so hard to do this on my own.