help help help

Savannah

so I missed my period, I'm 12 days late now. I haven't missed one since I've stopped taking the pill. I took a test and it came out negative but I'm having pregnancy symptoms. and my nipples are so so sore. and changing in color and everything. I seen online some people don't get positives till 8 weeks. and I found out based on my last period I would be around 5 weeks. could I still get a positive?