Bf dropped a bomb on me...

Hi guys..I’m 35 weeks pregnant and my boyfriend was supposed to move in w me on Tuesday up until he had disappeared on me. He called me very early this morning and told me that he needed to come clean w me..he told me he’s been dealing drugs. 😓 idek what to do..my heart hurts. I can’t let him move in w me any more because I can’t let anything jeopardize my sons life. He told me this was his last run but I can’t trust that..how can I? Please no hateful comments, I just need a safe space to vent. I feel like I can’t tell my friends, and definitely not my family; at least not right now. This baby will be here in a month, I don’t want to keep him from his dad but I also don’t want to put either of our lives at risk. What do I do? It just makes me so angry that he could be so stupid while knowing he has a son on the way.