The anticipation is killing me!

Went to the prosthetic clinic today.  Took me down from a #4 shrinker to a #2.  They said that next Monday they're going to measure and cast.  I'm really excited and can't wait to try that first step.  I'm praying I'll be able to do it, take a step I mean.  You might remember me saying that I've been in a wheelchair since my surgery -- almost 4 full months.  My foot is extremely swollen from lack of use.  I see my PCP on Thursday and my surgeon told me to tell him to address the swelling, so I'll probably get put on Lasix or some other water pill.  So, that's about it.  I'm anxious, excited and worried all into one.  But, I know that no matter what, God is with me and all will be well & right.