Kenalog Side Effects: I have a herniated disc L5S1. I had my first of six injections in http://www.medications.com/effect/view/29371 I have a herniated disc L5S1. I had my first of six injections in September of 2006. for three months I had problems with my periods. After my third shot my husband and I decided to start trying to get pregnant. We wanted to try earlier but my back pain sto I just finished my last shots in March and I have also missed thr Fri, 01 May 2009 12:28:12 -0400 http://www.medications.com/effect/view/29371?item=19406 I just finished my last shots in March and I have also missed three months of peroids and I have lots of other side effects as well but, I was worried about problems conceiving !! http://www.medications.com/effect/view/29371?item=19406