I used to be the same way, German Shepherds or similar, had to be. Then I became comfortable and confident with my masculinity.
12 years ago we got a large yorkie, and it became one of the best dogs ever. It doesn't bark in the house.
Now we have two of them, including a small female. She makes my day almost everyday, when I need to smile or laugh, it is easy for her.
Their poop is a lot smaller, and they eat much less as well.
Will they defend us against an intruder? Nope, but plenty of big dogs won't either. Our little one will sure let us know when someone is here though. Their hearts are as big as any dog.
Bottom line, all dogs are awesome, it is just the owners that make some of them hard to be around.
You can't lose, good luck.