Someone had this type of flow one week before their period. Something similar happened to me, two days between the week I noticed a flow like this and I thought it would be because the day of my menstruation was approaching, but it turns out that I already have 3 days of menstrual delay I worry because I do not have any symptoms of pregnancy during these days Of delay I noticed that I only have transparent flow without smell, I also noticed that at nights before sleep I have a lot of acidity in the stomach and that never happened before

I read on the internet that it could be th implantation of the ovule but I'm not sure please help me. I do not want to get excited and then I get sad, and this photo is not mine, I'll pull it from google search my menstruacion day was june 11 2017 thanks