Answer: You would want to have the condom on because a girl can getpregnant even of there is no proper ejaculation, and even after onehas occurred and despite washing. This is because some fluidcontaining sperm cells will often be produced during intercourseand can make a female pregnant.
Answer: yes, high chance if his sperm got into your vagina you should take birth control pills because sperm is what makes you pregnantyes it is possible to get pregnant u can even get pregnant wearing a condom
Answer: yes, but the chances are very slim..If this has happened to you i suggest you go to your family doctor right away and get plan B! I also recomd that if you are sexually active you go on birth control!
Answer: Try the health department in your area, or if you have a Planned Parenthood nearby. These clinics will offer pregnancy tests either very cheap or completely free of charge. If you have insurance, you should schedule an appointment at your ob/gyn. They can test you for pregnancy through a blood sample, which is actually much more accurate than a urine test, at detecting the pregnancy hormone.
It is also possible that you could just be late. A lot of those symptoms that you "feel" rather than "see" could just be your mind playing tricks on you because you are so worried about being pregnant. Lots of women do not have completely regular periods, therefore misleading them into believing they are pregnant.
In any case, it is always best to visit your doctor. You can get a pregnancy test from any doctor, but you may feel more comfortable seeing your ob/gyn, or at one of the private clinics listed above.