I thought i killed my cactus so i hucked it out into the gravel-- weeks later i found it and it grew a whole new limb !

It started thriving away from me lol. I just ordered a ceric pot for it, and impulsively bought myself a tıtty mug too c:I'm not really sure how to help it grow but it sounds like I need to bury it in soil (I already have for my succs) and leave the growing limb out on top? Ugh I hope I can help it