20, recently started wetting the bed only when slept on memory foam. Has happened 4 times since feb. Something wrong with bladder? Nver happened befor

Enuresis. Go see your doctor for complete evaluation. Any new aches & pains? Numbness, tingling or weakness? Spinal cord injury can cause this. New medications (both prescription & otc)? Herbs? Dietary supplements? Anticholinergic side effects include urinary retention leading to overflow incontinence.New stress in your life? Surgeries? New conditions/diseases? Diabetes can make you urinate more than usual.