Minecraft Villager don't want to pair?

My villagers in Minecraft do not want to mate there are 3 beds and I also pelted them with food, why does nothing happen?

How much food did you throw at it, did they collect it?

With lots of potatoes, carrots and 55 seeds! They also picked up everything

I noticed that you should leave the villagers alone so they can have children

So just leave them alone, let them fetch their own food (don't give it to them, build a small farm with a compost)

Most importantly, don't get too close to them or they'll get upset and stop making a child.