+ then - then + again?

[patienceiav]

Heya,

I'm just curious if any ladies have experienced a bfp one day, then a bfn the next, only to get a bfp again?

I'm pretty sure my body just screwed me but I just wonder if it's possible

 

[StranjeGirl]

I think it could happen if your bfp was really faint and then your urine was more diluted the next day. I got a bfp with VERY concentrated urine at 9 dpo. Lines on the cheapie tests were faint, but decent on a frer and I got a pos digi. The next morning the lines were fainter, but my urine wasn't as concentrated. So if yours were super faint to start with then maybe that is what happened? I got a bfn later in the day at 9 dpo with more diluted urine.