Idk. They're often not fased by anything and just sleep through the loudest things. Some people would kill for that lol

Bring treats next time. Ain't no dog resisting treats. Better yet, always keep some in your jacket.

You sound like you're trying your best, and no a slip up doesn't make you a bad husband.

However, get a grip of your finances. Know your budgets and spendings and plan ahead. If you know what you can and cannot spend, and choose wisely, you can save a lot of money. Money that I think that would really help the both of you do some extra, fun things occasionally and to start saving some money. Even if it's a littlebit each month, money saved is money saved. You'll thank yourself in the long run.

My sister and her boyfriend have been poor for 5 years or so due to circumstances, but they didn't have to be. They just continue to spend unwisely and don't have a grip of their finances at all. My gf and I have less income (for now) but are able to do a lot more with it.