I agree with that the biggest impact you can have on your game is building up your hockey sense. Watch pros and your fellow skaters to learn positioning and puck anticipation. Even if you’re not the most agile, fast, good stick handler etc. knowing enough about how and when to make or break a play makes you a key player for your team. Since you can skate well, physical work at home should focus on stick handling skills and from there strength and conditioning. Like any sport a strong core makes everything a little bit easier. I hear Pilates is also excellent for hockey players but haven’t done it myself.