On Monday, June 17 BJ went in for a chemo infusion (vincristine and methotrexate) and for his 4th set of Erwinia Asparaginase shots. He'll be so glad when all these shots are over! The shots are given at the same time in both thigh muscles. The chemo burns when it goes into his muscle. He had the 5th and 6th set on Wednesday (6/19) and Friday (6/21) this week.