Call me daddy/Gluck gluck 3000

So my husband and I listened to the podcast call me daddy. On one of the episodes they talk about giving super bomb head. They give some pretty good tips actually and yesterday I decided to try some of them out with my hubby. Well as soon as we finished he wanted me to give him the Gluck Gluck 3000 which is what they talked about in the podcast 😂 which is literally what i tried to do earlier! Idk if I’m just not good at head or if me and my hubby aren’t orally compatible 😩 I actually enjoy giving head but for some reason hubby doesn’t think I’m great even after I try bomb ass tips 😬 I rarely give we him head but should I stop overall or just keep practicing until I get it perfect? I also have asked him what he likes and he never specifies and now he just says like the Gluck Gluck 🖕🏼