hi,i went for IUI on 30thJune,after 8days i went for a blood test .result border line,may or may not be pregnant,Doc gave me proluton depot injection .i did another blood test after 3 days and it came out negative.i have never missed my period but this time i miss my period for 11days now.only light brown spotting a few days.took pregnancy test twice but negative.am still on injection every week,so taken 3 shots already..am still hoping i could be pregnant??????