***PLEASE READ!!!!***

I’m freaking out!!!!!! Please I need advice!! My husband and I had sex and he did not pull out in time and I just had a baby a year ago and she is my 3rd and last baby!! I’m breastfeeding and I do have periods, but what do I do?! I am freaking out so bad right now I don’t want to have another baby and I was waiting to get the implant after I was done breastfeeding. So please help I don’t know what to do and I’m panicking!!!