Definitely up the wet food. My two came to me at 14 weeks and were on the amount advised by your breeder. That was increased not long after they came to us as they were growing pretty fast at that stage. I would feed her three or four times a day if I were you. I used to pop home at lunch time every day for a midday feed and sometimes also gave them a supper when they were really packing the food away - after a year they slow down and don’t eat so much but at this stage she will be ravenous!
She’s probably curious about human food as well as hungry. We used to have to shut our two out of the room when we were eating. We’d grab our trays and run down the hall as fast as possible to close them out or they’d be climbing all over us to see what we had
they did grow out of it though!
Good luck!