let down 😔

So, My husband and I have been TTC for 6 months- I know it's not very long, but I'm getting frustrated. I was on birth control for 5+ years and came off of it in November. I'm taking prenatals, ate pineapple this month, used preseed, & he's taking a Maca root supplement. I've been having systpoms of being pregnant this month. Last night after we had sex I had some bleeding, which I've never had before in my life. So I tested today(only 9 DPO) & it came back negative. Do you think I test too early or no baby this month ?!? I'm getting really let down and upset! Any helpful tips would be great!! Thanks in advice