Her Heart

I took Tibby to the vet today for her rabies shot.  The vet took a long, long time to listen to her heart.  She said Tibby has a heart murmur that is new since her visit 4 months ago.  She referred me to the University of MN - Veterinary Medicine.  They called to make an appointment for Tibby to get an ultrasound done.  I just have to find out when I can get a day off from work.  Thank goodness Tibby has insurance.  I hope the murmur turns out to be nothing.