Depression?

So I don't know if I got depression or mental illness but please understand this is hard for me to type I have 6 kids and I had them all back to back I cut off all my friends as they were two faced and I don't have any friends I would say am lonely I just have my kids now the thing is I think am addicted to wanting more kids I dunno why am getting these feelings to procreate I know I need to let my body heal but is this some sort of mentall illness or are these feelings normal? Please don't think am stupid or is it because am stressed cuz of kids I don't know what to think