You can make your experience more comfortable by using lubrication. It will also help to avoid skin irritation, which is an unfortunate side effect of many sex toys.Do not use oil-based lubricants with App controlled sex toys for couple or any toy that has a motor; they will break down the material, making your toy unsafe to use and shortening its lifespan. You should also avoid water-based lubes that contain glycerin because it can cause yeast infections in some people (and really no one wants those).