My husband and I have been trying to get pregnant for almost a year now

My husband and I have been trying to get pregnant for almost a year now. I must say its been frustrating and disappointing at times but we tried not to let that discourage us and turned our focus else where... After taking the pregnancy test this morning, I still think there must be some sort of mistake!!! Lol I'm actually going to take another one tomorrow... Not quite sure if I should be happy yet...