Oh god I think I’m pregnant again

My baby boy is 3 months old in 3 days!!! And I’m having every sign as I did before I found out I was pregnant with my boy! As much as I would love another one just not the right time. We live with my partners parents with my parents 2 year old! (Who is tube feed) (I’m mum has his mother is never in the picture) we just can’t afford to live on our own! And it’s only a 3 bed room house.I had the birth control needle. I’m not to stressed yet! Let’s hope I get my period next week 😫