I think it was cute and cheesy at the same time. Cute because it was raining and awwwww so DL and bla, bla but I guess not fully realistic. However drama, romance and whatnot might prevail over realism. It's tv after all.
There's a 10% possibility it's going to rain, so I brought an umbrella... and it's a 10% possibility you're going to move again, so I believe it... AND it's a 100% possibility his foot was going to move while it was raining...
Don't know if it was too soon, since they've mentioned it had been a month since the shooting and it seemed the doctors were expecting something to have already happened (I mean, Danny getting to feel something in his legs again).
I just watched the episode today, most people have already said everything I thought, I just want to add I love the way Danny looks, scruffier and bearded and oh so tired - did you look at his eyes? That looked realistic to me. He's not just bearded, he looks tired and sad.