Hi Trevor, thanks for asking the question. Sleep sex without recollection in the next day is a parasomnic behavior which may also be seen with sleepwalking and talking during sleep. It can be triggered and intensified by sleep deprivation
or drinking alcohol or using illicit drugs. It happens during NREM, stages 3 and 4 of sleep so a medication which restricts these periods like clonazepam
could be useful for such a condition. Some cases are related to epileptic discharge so it would be useful if your doctor evaluates you for that aspect as well. I wish you can get rid of it soon because its management is easy and its impact on your life is great.