My friend's never wanna do anything on the weekend?

I'm 14 and I have 3 best friends. Let's call them number 1, 2, and 3. So I never do anything on weekends and it's because of my friends. Friend #1's mom is overprotective so i get why she rarely does anything on weekends. But friend #2 & 3 are pissing me off. I always ask them if they wanna do something and they always make up some fake excuse. Then they end up hanging out together. Wtf i thought they were busy. I'm friends with their brothers and they tell me. So basically i spend all of my weekends at home and i feel like i have no life. I have other friends but they're not my BEST friends so it's not gonna be as fun. And I have friends that don't go to my school but they live in another town. I think I'm gonna stop being friends with #2 and 3. But seriously now i hate weekends and i don't look forward to them anymore. I'd rather i have school everyday. That's how sick i m of boring weekends.