I have gotten a very faint line on FRER -up close there is colour and it showed up in the first few minutes of testing so not an evap; when I tested a few hours later (probably very diluted) I couldn’t see anything my husband could. expecting period tomorrow and now I’m brown spotting. I have had SO many symptoms in the TWW- back ache,strange cramps throughout, swollen boobs probably doubled in size since 6DPO which is too early for my period cramps. Please share your experiences with brown spotting and/or if you think this line is BFP!!