Sorry to ask this here but I know most of you are moms so I'd appreciate some feedback...

I'm roughly 12 weeks pregnant and for the past handful of days I've been spotting off and on. It's a dark red brownish colour and not very much at all. It goes away and than comes back. I have a bit of light cramping but nothing major.

I can go see my doctor on Tuesday but am wondering if I should be worried more and go to the ER room before Tuesday?