So for the last 3 weeks I've been having pregnancy symptoms. I've been nauseous, my boobs have been sore and huge, I've been absent minded, emotional, bloated etc. my period was yesterday but all I got was spotting and now it's over. I went to the dr and did a blood and urine test a couple days ago and both came back negative but my symptoms are still here. Could I still be pregnant or is it something else? Thank you!