Please help

Felecia

6 weeks 4 days today and I just noticed really light brown spotting on my panty liner but none when I wiped. It was enough to cover my panty liner completely. I didn’t experience any spotting with my first pregnancy. I also had felt extremely sick this past week. Fatigue, nausea/vomiting, headaches..then Friday I started feeling better. The nausea is still there somewhat but I have been feeling better. Please tell me this is normal. I have my first appointment Wednesday but I don’t want to drive myself crazy until then 😔