My son is 9 weeks and I just came back to work (at a preschool) today is my fourth day and this morning I woke up feeling very nauseous. Now I can’t shake the chills even wearing a thick jacket in my class and I live in SC it’s like almost 100 here today. Also my lower back is hurting. I checked my temperature and it was only 100. I’m so scared I’m getting the flu or some kind of nasty bug from my immune system being low and I don’t want my sweet baby to get sick if I am. Any advice?!?