, this coming since he was diagnosed with lyme disease a year ago. My LLMD feels that the lymes is causing his stomach problem and has ordered an IV PICC line and Rocephin. Its been 2 weeks now on the antibiotics. My question to you all, has anyone been diagnosed with both and has the stomach issues gone away after completion of treatment? He's 17 and is having a hard time dealing with both problems. I'm hoping there will be a light at the end of the tunnel for him. Thank you, Suzee