Hi, I’m here visa exempt (Philippines) until the 21st of May. Is it better to get an extension from Cheangwattana instead of flying abroad to save money? Is there a limit to the number of times one can get this extension? Is there a downside to getting a 30-day extension instead of flying to somewhere else?

I’ll be in Bangkok until 1st week of June. Rest of June, will stay abroad. Come back and stay in Bangkok and finish my work in July (visa exempt) and August (Visa exempt extension) then leave Bangkok for good.

Background: I have a history of having non-immigrant O visa (volunteer). I’m now on my 2nd visa exempt entry, zero extensions this year. I just wanna know if this setup will give me problems at the immigration.