Hi, it appears that you pregnancy
test result is weakly positive. Pregnancy can not be ruled out by ultrasound
alone in early weeks as nothing can be seen.I would suggest you to get B-HCG
test done at the earliest( blood test
), which would help to say whether you are pregnant or not.
You can consult your gynecologist with the report of B-HCG test and if you do not wish to continue , then you can go for medical termination( tablets) which is safe and easy.