10dpo and confused

So iam cycle day 27  and iam 10 dpo iv taken three hpt since 7dpo and all have had a very strange result that has me very confused ill dip the stick the pee will run and so will the dye there usually some dye left after about a few second then all of a sudden more dye runs across the test and its where the test line should sit then it moved to the control line and you can no longer see a line wtf is going on iam 4 days away from my period and i dont know what to think am i pregnant. Or am i not