Usually when someone says "they are not bragging", it means they are bragging.
Would you trust someone who says "trust me?"
No bro I catch people on they go illogical. And your post is illogical.
You are saying you can meet, talk with, flirt with, laugh with, get the phone number of, set up a date with a good looking woman with your eyes closed. You can also get her to take off her clothes within a few hours of meeting her and have her beg you to have sex with her.
But once with have sex with her, you turn into a completely different person. Suddenly you go high school nerd and act like a guy who has never touched, flirted or been with a woman in his life.
How does that make any sense?
"Hey John, how did your date go with that model?"
"Good, I got her to take off her clothes and had sex with her within 30 minutes of our date. It was super easy."
"Awesome. What happened after you had sex with her?"
"I begged and pleaded with her never ever to leave me. I also told her I am deeply madly truly in love with her and that I will give my life and soul to be with her."