I hope this decision is right.
You said that you did the right call for it. Why people are this? When you're making some moves and it's already done and telling or asking us if you just did the right thing. Come on guys, you're all grown ups and you know how to make good and bad decisions. So, for this one, if you are wanting to own some bitcoin on your stash, just end it with a yes and you're satisfied with this purchase but sad moment that you have to sell that computer if ever it has some sentimental value. But then, soon, you'll be able to purchase another set again when the price goes up and this is going to be your next computer if ever you're planning to buy a new one again. Anyway, don't make it look like you're feeling sorry for what you did.