I think I’m unhappy (idrk)

This is hard to explain but I feel as if I’m unhappy, not sad or anything but I’ve just not felt happy lately there’s not been much excitement in my life. I’m on holiday but I’ve not been excited for it or think I’ve been happy thorought so far, I’m Annoyed because I want to feel happy I don’t know if I am happy or if I just crave some adrenaline. I don’t really understand Mabye I am Happy but just don’t know? I have everything I want in life i have friends I’m not in any drama rn but I just don’t know I feel bad really that i think this because my family do so much to make me happy and I’m questioning weather I’m really happy or not. It’s confusing idk can anyone comment?