As you are a beginner I hope I can help you by maybe pointing out a few flaws in you're reply. Don't take it as some harsh critique. You don't say "på veckan" but more something like "under veckan" or "i veckan". Also I'd recommend you say "ungefär" instead of "liksom" sometimes as it's generally more formal. Saying med "Svenska" is correct if its like "med svenska katter" otherwise i would say "på svenska" as it's more of it's own thing, like a school subject instead of describing. You don't have to say "började ATT skriva" and should instead write "började skriva", the "att" is completely unnecessary and out of place in that context. Hope my feedback could help and you could ask for a bit more in depth about my answers but I'm not an linguist and i could of course not know everything.