As I am typing this, my mom is in her room, with Rosie's head on her lap, crying.
She's not eating, drinking or going outside and all of this just started today. She's been having a harder time breathing lately, due to the fluids around her heart, the Lasix just isn't working anymore. I told my mom to talk to the vet about upping the dosage and I told her that maybe Rosie's just not feeling well today, but you can see it in Rosie's eyes. She's ready to give up.
She said she doesn't know if she'll make it through the night, but she said if she does, she's bringing her to the vet tomorrow. Rosie is a 9.5 yr old Rottweiler.