Question about inbound FBA shipment prices

I’ve been selling on Amazon for about 3 years. The first year, I was heavy into FBA and over the last year and a half, have scaled down and focused primarily on FBM. I still have a lot of inventory left over so I spent some time prepping some units to send a few days ago. In total, I had 116 units, 24 skus and about 115lbs total weight. I was shocked at the shipping and fees for this shipment. It cost $138.17. There were no oversize or overweight boxes. The last time I sent in an FBA shipment was in May of 2023. I sent in 211 units in 4 boxes for a total of 148 lbs. The cost was $56.71. I also recalled that last year, I was sending almost everything to the Henderson, NV warehouse while this most recent shipment was split between MD and AL. For context, I am located in Utah. Prior to seeing the high price for shipping, I was thinking to myself that I would like to scale my FBA efforts but now I’m having second thoughts. I was curious if anything (other than inflation) has changed that would cause the prices to be so much higher? Or if I did something wrong/different when setting up this shipment that caused it to go to warehouses that are far away from me?