After bd today had lot of EWC is this normal. never experience this before. Like lotion and white.?

We are trying to concieve if you've read any of my questions before I am now 4 days late for Aunt flo but im not trying to get my hopes up just yet. I am a frequent test taker but this time i said why bother when results are always the same. But we never experience this much EWC it was all over him and I had a lot left from BDancing. What does this all mean. Just curious couple trying to conceive