Love language?

I like to shower my boyfriend with gifts wether it’s big or small I love spoiling him! Sometimes I wish I had all the money to buy him everything he deserves but I’ve always been this way I’m very giving and affectionate! I’m trying to figure out my SO love language so that way I can kind of understand him better? He does things for me like always makes sure I eat always wants to do what I want to do always affectionate in person! he talks to me everyday but I’m still kind of confused to what he likes or what he’s into? I’m still trying to figure it out that way I can understand how he shows his love idk am I making sense? Lol any input will be appreciated