I have got your query.
If there is absolutely no deposition of sperms in the vagina, theoritically, there should not be any possibility of
pregnancy.
However, many a times, unknowingly some semen or preseminal fluid does leak into the vagina before the main ejaculatory sperts. They do contain sperms and are known to cause the pregnancy.
Now the other important factor is the day of intercourse. The egg release takes place 14 days prior to the next expected menses. A week's period around that is the
fertility window. If your intercourse was outside that period, the chances of pregnancy become still low.
However, the best thing in situation is to take postcoital emergency birth control pill.
Now you have to wait optimistically for the menses to come. If at all you miss a period, get your urine test done or ultrasonigraphy for detection of pregnancy.
If you are pregnant, you may opt of termination of pregnancy before 9 weeks. Please remember, it has to be done by Obstetrician's advice and under observation, at a registered
MTP centre only.