Spotting and abdomen cramps mid cycle

Hi,
Welcome to ehealthforum,
It is difficult to predict your ovulation time without knowing your menstrual cycle details. Usually for a regular menstrual cycle of about 28-30 days length, the usual fertile days would lie between days 8-18 of the cycle taking day 1 as first day of bleeding with ovulation occurring around 12th-14th day (the exact day may vary). If fertile mucus had been present at time of intercourse, sperms can stay alive for 5-7 days and fertilize the egg upon ovulation. After ovulation, egg has only 24-48 hours to get fertilized. The spotting and the cramps that you describe could have been indicative of pregnancy if they have occurred within 6-12 days of fruitful intercourse/ovulation. The recent onset of symptoms could also suggest pregnancy possibility. Wait and watch for your next periods. Look out for development of any other new symptoms if pregnancy is suspected. If periods do not start within 10 days of expected period dates, or if you get abnormal periods, or if you suspect chances of pregnancy, consider visiting your doctor/gynecologist at the earliest for thorough examination (to confirm pregnancy related changes/signs in body) and blood/serum HCG level test (to confirm/rule out pregnancy accurately). Be in regular monitoring and follow-up with your treating doctor/gynecologist and report any new/abnormal symptoms immediately. Take adequate rest. Drink plenty of water. Maintain healthy diet.
Take care.