I do NOT plan to have children (have been of that opinion for a long time and seriously doubt it would change).
So why not ditch the hormones and either you or he get fixed? As for risks (rolling eyes) there are plenty of risks associated with pill and or IUDs. At least get the additional hormones out of your body to start with. The freedom of never having to worry about BC again outweighs any potential risk. DH got fixed 25 years ago and it's been great.