Hi Dennise
I would start by protecting the Wild Thai with a prevenative spray and drench.If you have the SNS products, then 209 and 217. Plus the 203 drench wouldn't hurt (although mite's like laying eggs on leaves).
It took about 10-14 days for the 203 to bug proof my healthy plants.
Then go to work on the infested girl(s). Spray 217 on the underside of the leaves heavily. Like dripping heavy. Spray the top side too. Gotta do it like 30 mins after lights out though. The spray is oil based and if you spray under the lights its bad news. Even right after lights out the oil can flux up the transpiration process of the plant, so give it 30 mins.
Spray every 2-3 days. Mite life cycle is quick. It will take 3-5 applications to interrupt the life cycle enough to get them buggers under control.
On a side note, the inside, outside thing may not be in your best interest for pest issues. I am 100% certain that my mite issue was caused by letting the girls out for a breather by the flower bed on occasion. I won't make that mistake again.
The good news is, unless you see webbing, they aren't crazy bad yet. Still manageable.
I will suggest that any of the affected plants get washed using the Doc Bud washing technique. Mostly because if not, all thetrim will be full of eggs and noone wants to smoke that.
I washed my GDP and it was infested. After the wash, it is as clean as a whistle.