Possible pregnancy and boyfriends mum!!

Phillipa
I might be pregnant as I've been having all of the symptoms but im 6 days before my period I've just had a baby and my boyfriends mum has basically told me that if i am that i should get an abortion because I wouldn't be able to deal with it. How could she tell me to kill her grandchild. My son is 3 months old now and if i am there would be a year between them she had two in the space of 15 months would it just be because she struggled. I dont want to kill my baby if i am pregnant i believe abortion should only be considered in a certain set of cercumstances.
What do I do?
Update: doesn't look like I am pregnant however I am experiencing some abnormal bleeding it's light pink and lighter then normal I started yesterday which is not normal as I'm due to start on Monday am I just early or could this be implantation bleeding?