Faint line ..... ? bfp ?

i took at test at 630 this morning and it had a very light line on it ... i have been testing everyday since dpo8 i am now dpo14 and af is due tomorrow no sign of her coming .... i no that even i light line is a line but i used a cheap test 2 for not even 4 dollars from 711 lol .... well i wanted to test again when should i test i wanna test again today .... i mean i will do it again tomorrow but i have a first response test and i wanna test one of those before hubby get home so if it positive i can surprise him when he gets home anyway ... i didn't have to hold it to the light i could see it faint faint faint i woke my mom up to show her lol she stayed at my house cause it was my birthday and she was mad that i woke her at 630 but she said she could see faint to ... like i said i have been test everyday since dpo8 this is the first day i got even a second line ... so it it since so crazy i just don't no what to believe any help ??????????