If the pre-cum is wiped off really good can you still get pregnant & he doesn't ejaculate in me? My next pd is like the 3-12 when should I take a test?

Yes. There are about 400 million sperm when a man ejaculates. There are about 4 million in preejaculatory -- the fluid that comes out before orgasm. It only takes 1. Check a test if you miss your period. Use Plan B if intercourse was within 72 hours.