Dealing with fears

I have had a very pleasant life recently. I have 2 beautiful girls, nice job and a husband. We don’t have any money problems. We had a lot of friends.  I have a lot of love and a lot of inner peace. Last year my husband lost his job, and he can’t find any at the moment. There is a lot of fear in me. Will we have money to pay the bills, will we become poor, will his bad mood affect our family? A lot of “friends” turned back on us and my husband has very low self-esteem. I became very sad, I lost the energy in me, I can’t see the light on the end of the tunnel. I had a very strong opinion that:
– material world is just temporary, the spirit in us is important,
– I am, who I am, and other people are another person.
But now there is something in me, that wants to get of this problem. I love my husband, but I want to protect my children and me of this agony, so I want to get away from him and his problems.
Please Deepak, give me some advice or another view on this situation. Everybody keeps saying it will get better, and I was saying that for a long time, but now I don’t believe it anymore.