I think you are making the right decision for you. I have watched a lot of people struggle after having children they did not plan for. If you know you are not and likely will never be interested in having children, getting a vasectomy is right for you.
That being said, if things change down the road, you can always foster, adopt, or attempt to have the vasectomy reversed – the last option is not guaranteed though.
The 24H2 update would not install on a brand new prebuilt PC that I bought for my parents. I contacted both the manufacturer and Microsoft and spent too many hours troubleshooting before I gave up and returned it to where I bought it as defective. Back to the drawing board for a replacement PC for my parents.