Toxic work environment?

Ok, this is gonna be a long post but I'm so troubled by my work situation and need extra opinions. Im currently 7 weeks pregnant and i switched to my new job because it offered better commission. I just started this past week and there's been a few things that have been bugging me on end. The first day i started working i started to bleed an hour into my shift. I let my manager know and she told me that i was probably having a miscarriage, to put on a pad and keep doing my training. I was crying at the computer and afterwork i went to the ER. She then texted me while i was there , "have you lost the baby yet" and "dont worry it wasnt even a baby yet". I felt really upset but went to work the next day. We had several employees there that day and despite a manager being around, they and the manager included started acting very loud in the back room while i was training, saying the n word over and over(theyre all mexican girls) and overall making me feel uncomfortable. Tomorrow i train with another manager and shes pregnant as well. I was told that shes been drinking to try and rid of the pregnancy to avoid the abortion procedure. Shes about 20 weeks. She currently has 6 other kids and idk why, maybe cause im pregnant but that really affected me hearing that a woman could do that to her baby. All they do is try to seem gangster around me and customers. Talking about their muliple baby dads, some in prison and talking about gang activity. Im also someone who struggles with acne, even worse now, and my manager texted me this morning to put makeup on so i can sell.

What should i do, am i overreacting?