Can the morning after pill effect your second period after taking it?

Jess
Just wondering!! Anyone who has taken the morning after pill.. I had a normal period after taking the morning after pill on my first month, I came on 1 day late! Now I am due my next period today and there is no sight of it? I have got slight cramps tho and have had sore boobs slightly the last few days.. Could the lateness of my period be from the map?