Honestly, making decent money off shooting models in general is pretty tough... even when they arent dancing around naked
So many 'photographers' shooting them for free and/or the ones with 'experience' thinking they should be the one getting paid.
Just be prepared to do a lot of free shoots before anyone even asks you what your rates are.
I see so many IG accounts of 'photographers' asking for bookings every 2-3 posts and their work isn't even all that good or they post like 2-3 different people.
You mention updating your portfolio... whats your current one look like? I'ld love to follow your work on social media as well!