This morning's shot went beautifully, I felt the needle go in, I shot, felt the needle come back out and I had a sniff where I injected just to make sure no insulin smell. Myrtle has been sitting next to me all morning happily - now at the 3 hour mark I suddenly smelt insulin! put my nose to where I had given the shot and sure enough insulin smell? Is it not being properly absorbed? Leaking out later? Do others notice this insulin smell even when everything seemed to go well? It's got me stumped.