Hi. I had my 1st intercourse around 10 days after my period (Aug-24). but we dint had full intercourse & we used condom. My 1st period which was due on 14th Sept got delayed by 1 day & my second period due on 15th oct got delayed by 3 days. Both the periods were of short duration and i dint get stomach ache as i always used to get. Is there any change that im pregnant? I feel that my breast have grown a bit bigger.