Finally pregnant!!!! Yayyy

So after trying over a year and a half with my husband ...I have been getting negative after negative results..... I started doubting myself, then my period haven't came in 7 week and decided to take a pregnancy test and low and behold my first positive. I was seriously about to give up because I thought all these years of taking birth control made me infertile because it was taking so long. Our anniversary just passed 4 years married and bam it happened.