Mother's Day! [audio]

Hey, what's up guys...
Nothing much...
I had a productive weekend again, but it had an extra reason: Mother's Day!
I took some an hour of calculus class on Saturday afternoon..and after that, when I arrived at home, my friend ask me to go to a party in a city next to mine. (More common phrasing: in a nearby city/ or the next town over) I said yes and we went there. I have to admit that I drunk drank more than enough (hahaha)...
On Sunday, we did a lunch to my mom (we had lunch with my mom), It was very special...
We had barbecue and a typical food called "Escondidinho".. It's really awesome and tasty!
After I had lunch, then I slept a little and now I'm just chillin at my house...
I guess my weekend was cool! that's it folks..
Thanks for reading, and as usual, please correct my mistakes..

P.S. Feel free to listen to me reading this text. =)

Also while probably not proper English (We did lunch with mom) is also commonly spoken but is an informal way of phrasing that sentence.

Your use of the slang word "chillin" is correct. Good Job! Please be aware it is an extremely informal word.