I made an appointment to take a pregnancy test but canceled it when I thought my period started. This was not a normal period and wanted to get your advice on if I should be concerned. I am 29 and my husband and I are trying to conceive. We tried conceiving 4/6-4/13/07

My last normal period 3/25/2007
Started 4/24/2007 with an abnormal period below

Day one: I bled very little. The blood was very bright red or pink and was mixed with discharge.
Day two: Again very little blood for a period. I used on pad all day. There were tiny clots
Day three: No bleeding until afternoon and then it seemed a bit heavier than the day before and browner with some clots.
Day four: No Bleeding until about 3pm I bled a little and it was mostly brown
Day five: One little brown spot about a size of a dime
Day six: Nothing
Day Seven: Nothing
Sorry for going in such detail. Should I be concerned?