Your husband is a great guy. The reason you are resentful, though, is that you have no human contact beyond him and your children. You are not getting your needs for female companionship met. Can you ask your husband to take the kids for a walk while you have a Zoom call with a friend? Or could you take a walk while chatting with a friend? Walks in the park should be fairly safe because you can keep social distance and the fresh air and sunshine are good for your immune system.