Symptoms Gone...BFP still possible?

This is my second month TTC. Last month ended with a chemical pregnancy. This month seemed to mirror last month with cramping and sore breasts/nipples. Last time these symptoms continued past my BFP and subsided on the day I started bleeding. BFP was dpo 14, chemical occurred dpo 17. 
Last night I went to bed with very sore  breasts/nipples and mild cramps thinking I had to be pregnant. This morning I woke up dpo 10 with no symptoms. Does this mean I am out? Is there anyone who had a similar experience and still got a BFP?