A little shrew

I spotted this little guy walking across the driveway. He was moving really slow and stopping every now and then. I wondered if he had eaten some poison as his eyes were closed and he seemed bloated. He was really unsteady on his feet and I wondered if he was going to die. But he kept moving along at a slow pace and finally he disappeared in the plants. I was lucky to snap a few photos which I am sharing with you.