Own up how silly it was for you to lie (because it really was a silly lie to tell). In the grand scheme of things it's a very inoffensive lie, so you may be able to play it for a laugh. But also makes sure to let her know that you've learned your lesson about lying to her and how it's definitively not worth risking your relationship over such trivial matter.
That's good to hear! Definitely prioritize this right now, because once you get it under control you will have an easier time holding down a job.
Own up how silly it was for you to lie (because it really was a silly lie to tell). In the grand scheme of things it's a very inoffensive lie, so you may be able to play it for a laugh. But also makes sure to let her know that you've learned your lesson about lying to her and how it's definitively not worth risking your relationship over such trivial matter.