Spotting

Lonna🇺🇸👸 Nurse !

Hey guys well I'm 4 weeks,and 2 days. Hcg level yesterday was at 61.44,and progesterone was at 13.70. I have another draw at 7 am tomorrow. I have experienced light brown spotting,and now I'm a nervous wreck,is this happening to anyone else? Is this normal?