Pregnancy symptoms disappeared

I'm 6 weeks 4 days pregnant. I was having symptoms all day (nausea, vomiting, hungry, tired, sore breasts, etc). Yesterday all the symptoms disappeared and I haven't had any today except sore breasts. I've also been having discharge that is white and creamy like when I ovulate. I'm a little bit worried that I've miscarried, but I'm trying not to stress too much because I am so excited! This is my first pregnancy and my forest prenatal exam isn't until April 25. I have tons of questions and feeling that I don't know are normal and the appointment is so far away :(