Pregnancy scare

I’m 19, I was going to take a pregnancy test tomorrow, I was almost a week late from my period. Me and my boyfriend already talked everything out all of our options and we both agreed that if I was in fact pregnant I was going to get an abortion. My mind was set I was preparing my self for the worst as much as I wanted to get an abortion because we are still young I didn’t want to go through with it because I have depression already and post depression after getting an abortion would be too much for me. But my parents wouldn’t approve of me being pregnant they would throw me out. We don’t have the money to pay for it and I don’t have the right mind set to be pregnant right now. But I just got my period like a hour ago. I called him crying relieved that I got it that I’m not in fact pregnant. But now he went to sleep and I’m up and I’m kind of sad that I’m not pregnant. Like I felt like I was. I was getting so many pregnancy symptoms, plus my mind was pretty much set that i was... my emotions are everywhere I thought I would be happy that I’m not pregnant. But now I’m overthinking and I just needed to vent...