Ketchup, he loves you! He WILL adjust. Just arrange things so he won’t be impacted, like a bed pad down or wear pull-ups. Be honest with him. I was dating a man (who, granted, was a nurse) and when it got to the point that I was likely to wet the bed, I told him about it and offered to have him sleep in the extra room. He lived out of state so we had limited time together, and he opted to sleep with me in the bed anyway.