Dye stealers?

Tiffany • 3 girls 🎀 1 boy otw 🏎️

Is it normal to have those im seeing a lot of women on here having them but im 5 weeks today and i still havent got one they just look the same as the control line ? I havent gotten hcg drawn or anything like that but i havent had any bleeding and everything seems to be going good but my first ultrasound isnt until October 7th.