I've had zero pms. I thought I had implantation bleeding a few days ago, then started bleeding heavier yesterday off and on. Today is kind of spotty. But the whole time it has been brown instead of normal colored. It seems too heavy to be implantation bleeding, but it's definitely not my normal AF. Today I randomly got really nauseous twice and vomited. Not sick or stressed or anything. I have very short cycles... 25 days but a normal luteal phase (11 days). I'm roughly 9-10dpo (I had a few days of +opk) Taken tests every morning with fmu, all negative. I don't know what to think. Any opinions welcome. Thanks in advance. Im driving myself crazy 😜 lol