The Hermit is a card about reflection and exploration. It also symbolizes the idea of loneliness and isolation, giving the feeling that something important is about to happen. In this case, the question regarding changes in family life may suggest that your goal is to take some alone time to reflect on a situation. The Hermit also indicates that you need to make well thought out choices and be aware of the consequences of your actions. So, if you are considering making a decision that affects your family life soon, you should first consider the future consequences of your choices.
The Eight of Pentacles is a card that symbolizes hard work and perseverance. This card indicates that you have to work hard to achieve the desired results. It can also mean that you need to put more effort into achieving a goal or milestone. So, if you are considering major changes in your family life soon, this would mean that you face some hurdles in your way. You have to be ready to face them and don't give up until you get the desired results.
The two interpreted cards provide some suggestions on how to proceed regarding possible changes in your family life in the near future. The Hermit indicates that you need to take alone time to reflect on the choices you are making and consider the future consequences of your actions. The Eight of Pentacles indicates that you must be willing to work hard to achieve your goals. Looking at both aspects, I'd say the answer to your question is "Yes", but it depends on the situation: if you go the Hermit's way, taking alone time to reflect on the future consequences of your decisions, and if you go the eight of dinars by putting all the effort into the work necessary to achieve your goals, then there is a good margin of success for positive changes in your family life in the near future.