I have regular sex with my boyfriend and he has very large cock. We normally use water based lube that I just get from the local drugstore, but I was wondering is there a benefit to using silicone lube; or more expensive lube from sex stores or ordered online? Most of the time the lube we have does the trick, but sometimes I feel like it doesn't spread well enough through the region it needs to if you catch my drift. What are you experiences with lubricants and which do you find works the best? ***I heard silicone lube is hard to clean off yourself (bottoms, which I am please feedback), is the benefit of how 'good its suppose to work' outweigh the time spent cleaning it off? Thanks!