For my sister!

My sister has PCOS and she’s getting into a serious relationship...she says she has no sex drive at all. She read that it could be from her PCOS and she doesn’t want to continue in the relationship if she can’t give him “everything” because she says it’s not fair to him.

Anyway, she was wondering if any of you ladies have a super low sex drive and what you do to increase it. Any advice would be great! Thanks!