Weaning off breast...

Ky • Married to my best friend👩🏾❤️👨 Living in Europe Mommy to Marcel 🌈👶🏽

So my bub is almost 11 months and id like to start weaning him slowly. I've introduced him to 2 kinds of sippy cups but he's not the best at drinking frequently from them.. He knows how but he doesn't necessarily drink because he's thirsty.. It seems like it's more for fun..and it's not normally water. I wanna know how to wean him without having to pump but cause i have the hakka and it doesn't really give me much milk when he's sucking on one side and I'm afraid he won't get enough. He eats solids around 2 or 3x a day but he's not consistant. Some days he's wanting to others no.. Maybe i can introduce him to oatmilk with some cinnamon.. It could interest him.. But then again he's 10mo is it supposed to be exclusively breastmilk at this age.. Idk im just wondering.. What has worked for you ladies..