I feel like I don't love my husband anymore 😔

Is it normal to feel like you don't want to be with your husband anymore almost like you don't have a desire for him anymore. There isn't any one else my heart desires... it's just the last few days I been feeling like I don't want him around and I wonder what it would feel like to be alone again. We have been married for 4 year I'm 27 and he will be 33 this year and he has put me through so much and now it seems things are so much better we just had our first child and he is a great dad so far and has been helping a lot and I'm proud but I still feel like something is missing like I don't want him anymore I've been great to him, never cheated, always had his back although he has betrayed me and done other things to hurt me I still remained a good woman to him and now I feel I have everything and even he is now the man I been wanting him to be despite minor things. So why do I feel this way?! Shouldn't I be happy that finally everything is good?! 😫