Hello, Yes I Need You To Help Me The Best

Hello, yes I need you to help me the best you can,please.. I'm driving myself insane .. I had my period last month as usual around the same day as usual and as long as usual .. the only thing is I had it twice, not even close together either?my period is always on the 1st or 2nd and ends the 6th or 7th and in the middle of the month I noticed I was started to bleed again, it was lightly only spotting and it only lasted 3o 4 days then stopped completely... I hadn't had my period in bout 25 or so days, so yesterday I got a pregnancy test and took it, it faint and definitely positive later that afternoon I went and got another one and I took it, it came back negative the next morning I woke up and I was bleeding .... How likely is it that the first test was right ? I don't know if your a doctor or not just please tell me what you think and what you know... I've been depressed and crying this WHOLE WEEK AND THE END OF LAST WEEK, I have no idea why..My boyfriend is asking me what's wrong and I tell him and he's ask why and he gets so mad at me .. So please if you possibly could before I go crazy literary,I would greatly appreciate if you could tell what you know... Thanks so much and god bless