I had unprotected sex on Friday early morning ( 5.30am or so) and I took the morning afther pill on Monday around 9 or 10 am. A couple days later I got some dark bleeding spots. Is there any chance that I can be pregnant? How soon I can do the pregnancy test to find it out. Thanks

First why did you wait so long. At the time you waited the morning after pill will have almost no effect. After 72 hours there is almost no use taking it. And of course it is less and less effective the longer you wait.

The spotting is most likely the morning after pill, but then could also be a sign you are pregnant.

So of course you can be pregnant you had unprotected sex ( and waited too long for the morning after pill)

You need to wait till it is time for your next period and if you miss it ( and you may because of the morning after pill) test then.