Help me please? im so confused?

i had an abortion not too long ago i had my period on the 9th i can not have a baby righ now even tho i know what i did is the worst thing i could have ever done i cry everyday i never thought i was going to regret it so much but i was forced to do it i had no other choice ...but the thing is that me n my bf had yesterday im currently not using the pill bcuz it was makin me feel really bad so i had to stop well my period was about 9 days ago idk if i could get pregnant from yesterday yesterday we didnt use protection but i told him to pull out n he didnt so im worried bcuz if i was to get pregnant i am keeping the kid i would never get an abortion again in my life but i know it would bring me so many problems in my family.....well the point of thid is to know if i have a high chance of gettin pregnant 8 days after my period n almodt right after sn sbortion?