I have question bout my discharge. Is this due to estrogen and progesterone hormones and can this mean pregnancy?

Chyy

So me and my fiancé baby danced Wednesday June 19th use pre seed lubricant and Thursday June 20th. According to my FF app, I ovulated between Sunday June 23rd and Wednesday June 26th. My boobs are starting to get a tad sore, I have a little cramps and sometimes it feels like a pull type of feeling or flutter in lower abdomen. I’m always wanting to take naps during the day now like I’m always tired! I have bad nausea that it gives me insomnia throughout the night and I stay up. TMI but I am super horny and my finishing and arousal fluids are very clear and stretchy looking like fertile discharge that I had my ovulation days and it’s A LOT of it when I finish. Now when I checked my cervix it is high, soft, and closed and my discharge is a lot too and different. I have attached it to this post. I got a bfn today this morning. What do you think? Did anyone have this during pregnancy? Also Wednesday July 3rd I had light brown discharge and another tmi but for a whole 2 days I had diarrhea which was on July 5th and 6th. (First pic is the light brown discharge on Wednesday July 3rd and second pic is discharge but my finishing fluid looks the same except very clear and not as thick)... my period has suppose to be started on Friday July 5th when I got diarrhea and I’m irregular so idk what’s going on? 😩