Oh my! How scary for you! I sure hope it's something that can be taken care of with medication. I'm glad to hear all his other vitals are ok. Hopefully the ultrasound will tell you everything you need to know and Marius can be on the mend!

After all, now that Edwina is moving to CA, Marius will need a good strong heart so he can go acourtin'.

{{{hugs}}} to you and skritchies to your sweet boy!