Hey there! I am certainly no expert, but I would say that if you're consistently losing 1" on your measurements per week, that's excellent. Scale weight doesn't matter so much, and measurements are a better judge of body recomposition.
If anything, I might add a bit more calories from protein on your training days. Also, if you reach a plateau, I would break up your training days and do more specific body parts or upper/lower splits. Maybe not do HIIT every day you work out.
It sounds like you're making progress, though, so great job! The stubborn fat areas are always the last to go, and may take some time and more specific training to really see drastic changes.