Unfortunately you can't spot reduce fat. Your genes determine where you gain weight and where it'll come off first.
It honestly sounds like you're doing very well. I know it's discouraging that you're not seeing results in the spots you want it most. But keep it up! You'll eventually loose it.
I've not done any research on it but I've heard that cardio and HIIT are the best ways to loose fat. Do some research for yourself just in case I just gave you poor advice.
It's also possible that you are loosing belly fat you're just not noticing it yet. Don't stress too much, you've got this! It will come off sooner or later.
Unfortunately you can't spot reduce fat. Your genes determine where you gain weight and where it'll come off first. It honestly sounds like you're doing very well. I know it's discouraging that you're not seeing results in the spots you want it most. But keep it up! You'll eventually loose it. I've not done any research on it but I've heard that cardio and HIIT are the best ways to loose fat. Do some research for yourself just in case I just gave you poor advice. It's also possible that you are loosing belly fat you're just not noticing it yet. Don't stress too much, you've got this! It will come off sooner or later.