can i be prego?

Hi, Has anyone had 2 day period and still be pregnant? My period usually starts of light and build up to heavy lasting 5 days. but This month it lasted 2 days, then stopped suddenly. I had no period for a day and then I started spotting watery light redish colour and before i got my 2 days perido i was 10 day late my period need to come the june 27 and come july 6 FOR 2 DAYS. We are trying to concieve but never had this with my other pregnancys so wondern if this has happened anyone else?????