Brown/ Reddish discharge

Hi! I'm currently in my 7th week and will only be seeing the gynae for the 1st time this coming Saturday. I had some brown discharge ytd and today, and just today when I wiped 'below', the discharge was red. Its not the bleeding kind, just red sticky discharge. Is this a cause for concern? Should I just go to a gp first prior to my gynae appt on Sat? #pleasehelp #firsttimemom