I’m not the best at showing my husband how much I appreciate him, I need some pointers

So my husband is an active duty marine and I’m a stay at home mom so obviously we’re a one income family. Lately, he’s been having a really hard time. He’s so sad that he has to leave early in the morning and comes home late, so he doesn’t really get to spend a lot of time with me and our baby girl during the week. I want nothing but to make him know how much he’s appreciated and how much I love him. He deserves the world and I want to give it to him.

What are some good ways I can do that? To let him know I appreciate everything he does for our family and to have him as my husband. There are only so many times I can say it, but I want to really show him. 😔❤️