If both of you want to

That’s up to you

Your decision

I have no idea I guess

It’s u to you. But why would you hang out with your ex for??

no! leave the past in the past

Up to you.

If u feel like they are willing to spend time with you yes. If they still think of you yes

No, this is not possible. Ask when I am

Depends on what you want to happen and if they were toxic or not