Hello everybody! So my husband came by on the fourth of July weekend, he works out of town, anyway we had unprotected sex we are tryig to conceive. So I took an HPT two weeks after and it came up positive but very faint, I took about 7 and all positive but faint. I went to the doctor for a blood test and the same faint positive. Well my question is this, is it possible to get a positive hpt in such short period? This was only two weeks after having unprotected sex. Or have I been pregnant longer than I thought?

WonderME:p

My sister took a HPT two days after she got pregnant. Then days later she thought something was wrong and went to the doctors.
He said she had been pregnant but lost it.
So I'd say you can know within a really short time.
Even if it is faint 8 tests I would think you are most likely pregnant.

You can get a positive HPT two weeks after unprotected sex. It is possible.