Well, another setback for my mom. She woke up at the rehab center early Thursday morning with an intense pain in her left foot and the staff there detected that she had some wheezing going on. After an ultrasound, they detected a blood clot in her foot and sent her back to the hospital where it was further found that she also had a small clot in her lung. It's scary, but she is having no difficulties with her breathing and all her vitals are fine, so the doctors admitted her to just the PCU where they will treat her with blood thinners and keep an eye on her for a few days. But still, she is getting tired of these repeated visits and wants to get back to the rehab so she can get her life back.