Bathroom and showering immediately after sex

Tara • #2🌈🙏EDD 5/14/19, MC 7/13/18💔, CP 4/6/18💔, DD 1/9/17👨‍👩‍👧💖, Married 3/14/15💑💍
So both me and my hubby use the bathroom and shower within minutes of finishing having sex. Could this affect my chances of getting pregnant (lower my chances). Should I really be waiting twenty minutes with legs proped up in the air or is this silly? Does it really matter??