What are your pregnancy-friendly hobbies?

The last few days I’ve been feeling a little blue because my husband just bought a brand new mountain bike and is planning a trip with his buddies this summer to go have one last “hurrah” before baby comes. A “dad-chelor” party if you will. My friends are all scattered and it’s making me have big time FOMO. I feel like his life gets to continue on as normal for the next few months and I can’t go have fun with him and easily travel. I feel a little left out. I want him to enjoy himself and have fun, but I need something to do with my time. I have a part-time job so I have lots of extra time but not many friends. What are your favorite hobbies that you can do while pregnant?