I find it confusing that the speaker of this sentence is female but the verb form is male. They do have a male speaker. Why doesn't he do the "male" sentences and the female speaker the ones with the female verb forms?
तुझसे vs तुमसे ?
तुझसे is the least formal, think of it as going with तू तुमसे is semi-formal, goes with तुम आपसे is most formal, goes with आप