I'm 8 weeks prego should i be showing now.??

Yesi • I'm a mommy to a wonderful soon to be 9 year old. I'm currently pregnant w my 2 child.. I have an amazing step daughter & a wonderful hubby.. 👦👧👩👨
I'm 8 weeks pregnant am i suppose to start showing?? I look like if I'm 12 weeks. Is this normal??