Not TTC BUT HELP?

What are the possibilities of me getting pregnant without having a period I am 8 months PP and exclusively breastfeeding so my period is everywhere but I haven't gotten my period since June but my husban let his semen go off inside of me we usually do pull out but this time his pull out game became whack any ways is there a possibility of me even becoming pregnant let me add how my discharge has been egg white for the past 2 weeks before he did so yea I may had been ovulating maybe not ?