Cramps...

So, I was feeling so encouraged, optimistic, and hopeful for the first ~5 days of this very long waiting process.  And then the cramps hit.  I know what cramps mean...I've felt the heartbreak and frustration month after month each time I felt these symptoms.  The doctors say it doesn't mean anything this time - could just be a symptom of all the meds - but I am still very discouraged now.  I realize we don't actually know anything yet and God is in control.  Maybe the waiting is just getting to me.  My nurse called yesterday just to check on me and see how I was holding up.  She was right.  Apparently people fall apart around day 6.  I'm fitting right in! I keep waiting for some sign of pregnancy, but nothing.  I feel no different than last week, except now I have cramps.  And my butt is all bruised from the shots.  No nausea, no breast tenderness, no weird cravings.  Okay, so I realize it is a little unrealistic to expect to feel anything at this point, but still.  Some sign would be fantastic and put my mind at ease.  Though I suppose it wouldn't work on increasing my faith...Oh, is this always going to be so difficult??