The closer you get to your entry date, the quicker they process the approval or denial.

If you need help, call me

The DTV visa's primary concern is your intended date of entry into Thailand. Therefore, you should go ahead and secure your accommodation and flight bookings, and then use that information to submit your DTV application.

Since your planned travel date is in January, I strongly advise you to submit your application before December 20th, as the consulate will observe a 5-day holiday period for New Year's.

Yes, you can. Just put on all the information with details.

I did the entire thing alone and got approved. It takes time and is a little complicated, but attention and focus will certainly help. I think you'll manage, hit me up if you need assistance.