Took a hpt yesterday and got a faint positive and this morning the same. then started bleeding slightly. then tonight dark line on hpt. my af due yest?

Good Luck.: If you are trying to get pregnant, This may be it!. Some times women can get regular period in first Trimester.

Time and technique: You should wait about 5 days after a missed period to do hpt. Use first morning urine and follow the instructions in the kit carefully, including the time limits for reading the lines. A negative result on a test done too early is not reliable.