Discouraged 😔 help please


Has anyone tested negative 8dpo and still end up pregnant? I have 7 day for my period to come and I bought the Firtst response 6 days sooner pregnancy test I I tested today and was a BFN, like there was not a line anywhere to see I tried very hard to see it but there was nothing like against the light and everything. Any thoughts? Been trying for 14 month already.