Spotting

Fabiola • I love new journeys and I believe this one will be my favorite...looking forward to mommy hood!
I took 5 pregnancy test at week four and they all showed positive. I'm 5 weeks now, but I've been spotting everyday a light pinkish color. About 3 days ago I had a sharp pain on my left side for 5 mins. It hasn't  retuned but sometimes I still feel sore on that side. I just took another test and I show positive. I haven't had any morning sickness. I don't really feel pregnant and the daily spotting is scaring me.  Anyone else spotting daily?