@Molly *****
, Unfortunately, what I think doesn't matter to your next entry at all. Each approval of foreigners' entry to Thailand is at the discretion of the exact officer at passport control at the entry point.
All I can say from reports in this group is, for you to prepare for any possible scenario as much as you can including bringing proofs of accommodation, funds, and onward travel as well as how you are a "genuine" traveller.
When and how you want to enter Thailand is your decision. Sorry.