scared of ny life

I don't know how to start but I was so worried when I didn't get my period for 5 days it's because I took the plan B all those days I was think what will happen if I was pregnant if I was ready to have another one, I ready have two kids. they were to much stuff going to my head but I really do want a another kid but I'm so scared and I think my not ready

plz comment I want to know your opinions