Metcalf for Mahomes?

Long story short, I have Tua and Baker as my QBs. Since tua is sitting lovely on IR I’ve been streaming baker and while I’m not giving up on him I would feel more comfortable having another solid option at QB. My RBs are Henry, cook, mostert and ford. My receivers are metcalf, Collin’s, diggs, rice, Thomas jr and mooney. I am currently 3-0 and the person who has mahomes is 0-3 I feel like being 3-0 I don’t necessarily need to make a trade but part of me feels like it might be the right thing to do. (P.s. it’s my first time in a fantasy league so any tips help, thank yall)