Worried

Ka

So I'll be 8 weeks tomarrow. I haven't had any cramping or anything. I had a miscarriage in 2018, 2017 and a eptopic in 2016. I have my first ob appointment in 2 days. I woke up this morning with a light brownish discharge. I read that it's normal for some women to experience this in the 1st trimester. It stopped but then it started back and now it looks like really lite pink color. I haven't told my husband yet and feel a little guilty but he's been sick and don't want to worry him. I don't what to think.