Hang in there...one day you'll look back and barely remember the pain. Well, you remember that you had the pain, but you realize it was all worth it!
My feet hurt sooooo bad when I was prego with my son. I worked retail back then, up to 12 hours a day with only a 30 minute break 1 or 2 times a day and was on my feet the rest of the time. I used to come home and cry because my feet hurt so bad.
During my second pregnancy it was my back that hurt. The last few months I slept on a blanket on the bedroom floor. It was the only way I could get any sleep.
The third child I adopted! No physical pains there!
The emotional pains of waiting and worrying were a hundred times worse though....seriously!
Just keep telling yourself you CAN do it. Positive thinking helps a lot! (((hugs)))