Is this normal ??

Hi everybody ! 
Anyone worth advise please please share !
I am currently 5 weeks pregnant (just found out a few days ago) and everything seemed to be going fine. A few minutes ago I used the restroom and when I wiped I saw pink! I'm not sure if any spotting is normal at this stage but I am freaking out ! This is my second pregnancy and my first resulted in a miscarriage and I am extremely worried ! Please help !!