Bitter bitch!

I posted earlier yesterday just saying how aunt flow showed up a day early.. now I missed my sis in law baby reveal today ( she's having a girl) not gone lie I didn't want to be there I'm depressed , bloated & for some reason bleeding heavy as hell. Been trying for 5 months I'm having sex everyday of my fertile week. My SO smokes weed I don't but he does I wonder if that has something to do with it? Tried preseed this month