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Your call man but I think you are early enough in the grow that this will be fine.
I like to use fabric post which help drying out because you can put a fan on pot...just for future reference.
The pant doesn't look that bad in the photos here. They can handle a lot of stress. Just get your temps high like in the upper 80's and let the room humidity drop a bit like down to 40% and even placing a small fan blowing on the leaves / soil will help speed up the drying out.
But that said you could pH it now if you want but just make sure you dry it completely out afterwards. In general you want to wait for signs of under watering before adding the next watering. It will make the plant much stronger and make the root system able to support a bigger plant.
But know this. Patients is the most important tool you have. A good soil blend and a good closet only needs to be check about once a week. getting in there every day and messing around doesn't help if you have things dialed in. People get in there and water every few days thinking that is helping and they are just soaking the tap root and killing the plant.
The plant is so young that you really can't screw it up too bad except for over watering it. Even if you did some nute burn that can be flushed and it will come back. But over watering can cause rot and disease and makes a nice home for fungus gnats.
If you want to pH it now make sure you do it in the sink so all the run off goes away and let it sit there for 10 min to get all the run off gone before putting it back in the tent with the drip pan. You want nothing to come back to the tent. You want the humidity in the tent to come form that soil as you want it to dry out ASAP.