Nozomi G. answered 06/05/19
You will Love learning Japanese! Happy learning!
Yes, definitely you can say that. We say that when you like it so much. It also sounds little feminine so if you are a male you might want to avoid using it before daisuki. (Just my opinion) We use totemo when we explain extreme condition or things in general. Totemo tukareta, totemo koukaisita ....etc.