The green green grass of home

[Soul.Searching]

Thanks everyone. I'm after advice once again. So I was out tonight at D9s rehearsal, when I got home I had a message from H asking me to call. It was from a few hours before. I also had a missed call from MIL.
So I called H back, he was a little snotty because he had wanted me to call h back so he could talk to the kids. I told him I was out.
He asked where I was, I paused and told him the suburb. He asked where in that suburb and I said the RSL. I then quickly changed the subject and ended the call.
So almost instantly he sends a message "Who were you at the club with?"
Followed by another message "Were you on a date?" so I sent MIL a message asking if it was too late to return her call.
I had not answered H's text messages and MIL calls, so I answer and it's H! He said he used MIL's phone to call me. He then asks who I was there with, I hesitantly replied, told him the name of one friend and said and stuff, he asked who stuff was (lol) I told him the name of another friend. These are both my friends but H knows them.
I finally told him it was D rehearsal. (He is going to the actual concert.)
I think my tone may have been slightly rude but how do I deal with this?

Do I simply say " I don't ask you questions about where you have been and who with, so can you please not ask me? " I don't know, that just feels rude to me.
I just don't know how to politely tell him not to ask about me life.

It just feels wrong to not tell him stuff when he asked. I really don't know how he can be so rude to me at times. I have trouble even telling him to not ask questions.
It's not because I'm scared of the outcome. I just feel rude. Really I'd like him to be able to ask and me answer but I'd like the same from him. That's not going to happen and I just don't want a one sided friendship.
This su@ks.