You should go to the local immagration office and explain that you need the extra 3 days. They will likely give you a short extension to cover those days. Should not be a problem as you have a confirmed outbound ticket. But DO NOT just hope no one notices (which is possible). An over stay is to be avoided at all costs. So be friendly... smile... dress nice... and ask for the an extra 3 day extension at an immigration office.

Yes you do

@Talya ****

nope that is not correct.

@Talya ****

oh yes you do! One parent traveling with underage children must have permission from other parent for international travel even US to UK.

@Kool ******

Thanks for that info. Was checking for someone else. I have already through AXA ... but then again always looking around too. 5555

Suggest Thai Visa Center. They are on FB and Line app and admi this site. They have honest and good reviews and have a loyal clientele.

@Gordon ******

would suggest Thai Visa Center....

@Kool ******

please elaborate on BKK bank coverage?

Just go in on Monday. Go in with a smile and apologize profusely for not knowing it was the anniversary of the the late King's death. You should be fine. The late fee should be waived if you al really apologetic you be fine. But you should always check the reporting date does not fall on a weekend/holiday.

@Steve *******

sorry was not a reply to your post but to another....lol... sorry about that. Actually your suggestion was on point.