Severe frequent urination every 1/2 hour, sometimes leaking witho...

Severe frequent urination every 1/2 hour, sometimes leaking without knowing, negating effect of taking detrol la which I need to take from a prior brain injury. Taking reglan for one week now after being diagnosed with gastric paresis (delayed stomach emptying) and refleux which is being treated with prevacid. I am very concerned and scared about what I am reading here. My dosage is 5mg before lunch, dinner then one at bedtime. Has anyone else had this problem?