Kenzie had her four month check up today and all is going well. She weighs 15 1/2 pounds and is 25 inches long, in the 75th percentile for her age. The doctor asked if she was showing any indication that she might roll. Any indication? I said she is a roly-poly! Then came the part we weren’t looking forward to. The nurse came in with two shots. But Kenzie did great! She cried for just a few seconds and then after I picked her up, she looked at the nurse and gave her a big smile.