This is a superscription that tells about the psalm. Some scholars say that this is part of the scripture and some say that it is not. (See "What are Superscriptions in Psalms" in [Introduction to Psalms](../front/intro.md).)
The writer asks these question to get the reader's attention and to add emphasis. They can be translated as a statement. Alternate translation: "Yahweh, it seems that you have forgotten about me and will never remember me!" (See: [[rc://en/ta/man/jit/figs-rquestion]])
The words "your face" represent God's whole being. This rhetorical question is asked to add emphasis. It can be translated as a statement. Alternate translation: "It seems like you are hiding from me!" (See: [[rc://en/ta/man/jit/figs-synecdoche]] and [[rc://en/ta/man/jit/figs-rquestion]])