u/Capable_Hamster_2193

I bought these guys about 2 months ago and repotted to this lil pot. I didn't water until the old leaves were very wrinkled and basically how they look now. I took these photos and week ago and have been reading other posts. Everyone is so helpful here!

Are my lithops too much above the substrate? Should I add more gravel to the substrate? Should I separate them? Do I need to water again? I read somewhere to do a light water when the old leaves are all shriveled and then a heavy one a week later. Or has my plant started its division and i should leave them alone? They are in a westward facing window at my office, which is ordinarily a dry place because of the heater.