ttc i have a question

i am trying to conceive with baby #3 but i was wondering something I'm in my fertile window and have been doing the bd the past 3 days and my o day isnt until the 25th but everytime we bd amd i use the bathroom after i feel like all of the sperm comes out when i use the bathroom and idk if thats normal and also can i still get pregnant if that is happening? I've even laid in bed for 3p mins after and it still happened shen i went to the bathroom. i hope someone can help me out with this.