Period late of 2 days.negative pregnancy test.pelvic pain,flank pain,abdo pain,nausea,vomiting,trouble sleeping.decreased appetite,asymmetry. help?

Repeat HPT in 7 days: I would consider repeating the test in 7-10 days. In the mean time if there is a chance that you're pregnancy because you've had recent relations then, until you either get your period or the results of the next HPT start really living the life of a saint as far as your body is concerned just in case you've conceived. Stay away from medications you don't really need and stay hydrated.