hi well in 5 days if your period dose not happen the that's the time to do a test if it has not happened blame it on the deop shot sometimes it can take over a year or up to 2 years to get pregnant. as you seem to know when your about to ovulate try having unprotected sex 2 days before it takes our men 3 days to reach your egg and your egg is only futile for 2 days so they should be ok when they get together. hope this helps. good luck
what are the chances i'm pregnant. i had sex one bay before my fertile window 4days in my fertile window including the day i ovulated according to my chart an then again the day after it was always unprotected every time it's too soon to test as i expect my next peirod in 5 days also wanted to add that i was on depo for 6 months an been off it for almost 8 months now