Medela pumps

Just ran out of my rental of the Symphony (hospital) pump and had to switch to the Pump in Style Advanced (insurance supplied) pump. 😩😩😩 Definitely getting less milk. Anyone else struggling with their pump? I'm sad because my milk dried up with my other babies when I went back to work because I couldn't get the pump to remove enough milk and I feel like it's happening again. But I don't want to spend $80 / month on the hospital pump :(