DeliciousCake

Cheers all, nice and simple. And yes, this is for the Embassy/Consulate. Apologies for that error. 

Hey team, 
My wife has to write a letter to immigration for the non-imm-visa application. I know a lot of people here are well traveled in Thailand so is there anything that should be avoided with this letter?

I've lived in Thailand for over 2 years and know that saying the wrong thing to immigration can get you in trouble. So here's our short short story:
 
We both live in East Thailand. I don't work but we both help stray dogs around the area. I am also currently studying online in my spare time. Do I avoid saying this and say I'm planning on opening a Cafe with her in the future? (probable possibility in the future, there's not enough Cafe's)

Should I be honest and say I plan to stay 90 days with each entry?

I appreciate your help.