I am new here and new to BTC so I apologize off the bat for dumb questions.
I am adding funds to my Umbrel and beginning to learn how to create lightning channels. I then wondered what happens to my Wallet, Lightning Nodes, etc…if my hard drive that stores a copy of the block chain fills up? Is there a particular process that needs to be followed to fix that or is it as simple as buying a larger hard drive and just swapping it out? I do not have this problem now but as the block chain grows I was wondering what the solution for that is without losing any of my funds or causing issues with my node.