First paycheck from BCT Delayed?

Hi guys, my husband left for BCT September 25 and his graduation date was suppose to be December 8th but there was an issue and his processing took an extra week so his new grad date is December 18th. Because of the delay, he didn't actually get shipped out within the fort until October 11th. I've been handling all his bills and stuff since he's been gone and we were able to save roughly 3k before he left, just as a precaution but he kept assuring me that he didn't think there would be an issue with us receiving his paychecks.

Well, he was suppose to get his paycheck on October 15th, but I've been checking his bank account everyday since then and nothing. I spoke with him last Sunday so the 19th and told him he hasn't gotten paid and he then started to freak out which in turn made me freak out. He checked his LES and it shows that they processed his direct deposit on the 15th, he sent me the pdf, so at that point (Sunday) we both were like "okay maybe it just needs a week or so to process). It is now October 24th, and he still hasn't gotten paid. I'm sure I'm freaking out over nothing and people in the comments will tell me to quit being a baby over it but we have roughly $1,600 left of the 3k we had and I do have an anxiety disorder so it's been a struggle not to obsess over this. Especially since there is basically nothing I can do about it from here. He is the one that has to speak with his drill sergeants there in order to figure this out, and the fact that I can't brings me more anxiety. Any words of advise or experience would greatly be appreciated.

UPDATE: My husband called me a few hours after posting and said that they fucked up the account number and added an extra 2, so it'll be at least another 2 weeks before we get that deposited but apparently it's more likely we'll get a check in the mail. He said that the November 1st check should be fine though. Now we have a problem with BHA, apparently our marriage paperwork isn't enough and they also need the lease with his name on it. Which I'm pretty sure I scanned and sent to him already as he needed it when he original enlisted, but I am doing that tonight. Thank you for the advise everyone!!