Faint lines that turn into BFP

Nicole • 28yrs old & TTC #2
Hey Ladies, 
Just wondering if anyone can give me any updates in regards to getting realllly faint lines... Did they eventually turn into BFN or BFP?? 
Heaps of people get tweaks done and I too see the faintest of lines but hardly ever get updates.. 
Feeling curious as I got this yesterday at 12DPO and 70% of ppl on here said they see a faint line..