Irregular bowels, gastroperesis, and have constant pain on my right side abdomen. been to several doctors no answers. scans show everything functions?

Next step....: Actually, you did get answers - you now have to accept them (at least for some time). It's good that everything is working well (if frustrating). Now you can look to life-style and CBT issues. What, when and how you eat matters - try to find an IBS nutritionist consult or book. Sufficient proper movement/exercise is too. Skills to manage stress/anxiety can be learned. Dig in, be patient and work!