Is it normal that i love banging my girlfriend very much?

Hi. I am a 32 year old male. I think my 30 year old girlfriend is the hottest women on the planet. She has a million dollar smile. 5'7 in height. Blonde hair and blue eyes. God she looks exactly like Barbie but is much better in real life because her ass is meaty and round. Her back is soft as a baby's butt. Her laughter is so adorable. Her intelligent and communication sweeps my feet off. We've been together for a year and 4 months. I love helping her out, helping her two little girls, cleaning the house, washing the dishes , respecting her an listening to her. She is the girl I want to marry. I think she is the hottest girl on the planet. How did I get so lucky? She is hearing and I am deaf. She loves to learn sign language. I love continuing to be faithful to her and I know I will continue to be 100 percent faithful during marriage. I take marriage seriously. I am a Christian and I love doing the right thing. I am so much in love with this woman. Even though I've been married twice. I've had my reasons and I lost interst in having sex with them both. But with my current girlfriend, I am so much in love with her than I ever had with my two ex wives in the past. I admit I had sex with 50 women before I met her and I've been in the field so I've learned what real love is with God. I prefer having sex with the same woman I love. I think having sex with my gf is the best I've ever had. He and I both fit like a glove down there n I am so attracted to her. I feel like I can have sex with her forever till I die. It is amazing even we've been together for a year and 4 months I still love doing her. How the hell did I get so lucky? Is this normal?