Not really into sex but I still wanted to get pregnant

Hello everyone, I hope everyone is having a wonderful day.

So as my tittle says lol let me explain, after I had my first 4 years ago everything changed for me in my intimate life. I am not into sex, I don’t crave it and I can really be okay without it. Even at that I still want to ttc for baby 2...and we all know you need sex to get pregnant lol so what we ended up doing was to track my ovulation since my period is irregular and use pre-seed. We only had sex the day of ovulation and the following day, that’s it. About a week ago I found out that I was pregnant so according to the app I’m about 5w-5d or 6w 5d.....I’m honestly still in shock that we didn’t really try and that I’m pregnant. I hope that this baby sticks and that everything goes well but I will definitely recommend using pressed!!