What are my options for extending my NON-O marriage visa in Thailand and how does the 90-day reporting work?

Hi guys. I arrived Jan 3 on a non o through marriage.

So I got 90 days.

I have 4 month flight ( can change )

Now I have 3 choices.

Extend 60 days at immigration 1900

Border bounce 30 days. Fee + gas.

Extend to 1 year in Laos. 5,000 +

One thing puzzles me.

When I reported my address in kanchanaburi on Jan 4. Imm officer said I had to do a 90 day report even though my visa is only for 90 days.

Mind you, she also told me that I couldn't stay for 4 months ( flight ) because my visa was only for 3 months. When I said I will come back and extend for 60 days , she said no only 30, then another Imm Officer said yes 60 OK.

I taught English here for 7 years so understand quite a bit about visa issues but as you know things change.

Sorry for long post.

Thanks in advance.

Cheers.