What is happening? 😰😰😰

Ashley🎀 👶🏾🎀
So Yesterday and this weekend I took pregnancy tests and got a vvvvfl. Even tweaked you could clearly see it. So I thought cool I will wait a few days and and see if it gets darker. I was so excited because I really thought this was our month finally. Well last night out of no where I started spotting...I am not due for AF for another few days so this was very surprising and hurtful. Im not sure what is going on with my body but even this morning There is still blood. I cried myself to sleep last night because this has never happened to me and I feel so distraught. I told my husband about the faint line and showed him and he was so excited of the thought that we had finally did it.  Now it will break my heart to tell him otherwise. 😢 Why did AF come early? What should I do? What could it be?