I'm 9 weeks late with negative hpt but my last hpt faint positive after few hours (evap line?) I've never missed period 4 this long. Possible I'm preg?

Repeat HPT. If your hpt was not clear, you may wish to repeat it. Use first morning urine and follow the instructions in the kit carefully. If you were to be pregnant it should be clearly positive. If it is negative, you may wish to see your doctor. May i add that if you pregnant you should see your doctor for your and your baby's health.