Summer is slow season for us all. Besides being inviting and entertaining in your room, you may want to dip your toes in other avenues of income, like clip selling, sexting, vid/phone calls, etc. You can also sell items on certain sites like lingerie, genital rates, etc.
Look at the big picture as well, market yourself on social medias and advertise your shows/services
I've heard lots of models saying they have been getting decent traction using IG reels.
edit: I also try doing different things with my shows as well, I am relatively new and haven't exactly found my formulation that works. So I might try dancing for a while, hoola hooping at another time, changing cam angles, making balloon animals, making bracelets and things with beads, trying on and taking photos in lingerie I haven't worn in forever....
In my own mind, it seems most important just to be there and doing something, so I just go through different activities to entertain myself. I figure if I am happy and entertained, my clients are more likely to be happy and entertained when they enter.
Eye contact with the camera and smiles go a long way, as well.