So, I'm confused. I don't wanna get pregnant right now. I just had my son 3 months ago , I had sex the end of March. I called my obgyn. Asked her if it was hcg levels left over from my other pregnancy. She said no it would've been outta my system within 6 weeks. I waited 6 weeks and a few days to have sex. My son was born Jan 24th 2020. I took two pregnancy tests because I thought my mind was playing games. Two came up faint positive. More noticeable in person. Can see it without even holding it up to a light cause I know these are famous for running lines. I had my period 1 1/2 weeks ago. But my boobs have been killing me and I've been extremely tired again and emotional as hell. Plus the faint lines I received today. All the same things that happened when I was 4 weeks pregnant with my first born. I also had my period for a full week HEAVY with my first born while I was pregnant before I even knew. So please don't say I'm losing my mind or over reacting. I'm terrified and have no clue what to think or say. Just need some friendly advice. Opinions. And help from people that went threw/ going threw this. I go for my confirmation ultrasound tomorrow at 2. Thanks.

(SIDE NOTE: THESE LINES POPPED UP WITHIN A MINUTE I HAD A TIMER)