Please HELP me answer if I could be pregnant!!!!?

Ok well i went online to an ovulation calculator and if your cycle is 28 days then you would ovulate on June 8th. Since you had sex on the 6th it is possible for sperm to survive inside for up to 4 or 5 days. So it is possible for you to be pregnant. Honestly you can test now, if its negative wait until the first day of your missed period and retest. If it is negative again wait 3 more days and retest if your period hasn't started. Contact your doctor if you haven't started 2 weeks after your expected cycle date. Hope this helps. I also attached the ovulation calculator site so you can better help time your ovulation.