Decision

I just found out I was four weeks pregnant and I told my other half , he tells me he’s not ready for a child he wants to have an abortion , keeping in mind this wouldn’t be my first but my second what should I do ? I am scared and nervous no one knows just the both of us . I live with my parents I’m still in school and working a full time job I’m not sure what I should do please help . Positive Advice please thank you