Nervous - anyone experienced this before?

Allison

I'm 6w2d and Mon, Tues, and Wed I had a few streaks of bright red or dark red blood in my otherwise normal clear discharge. It happened only a few times and only when I wiped, never had to wear a liner or anything. No cramping or discomfort, and it hasn't happened since midday yesterday. MW sent me for blood work to check my hCG levels. She said it doesn't sound like anything I should worry about, but that it also isn't normal. (Um, hello, at 'not normal' I am worried!)

Has anyone else experienced this? I won't get the results of the blood work until tomorrow, so of course I am obsessively worrying!