Alright bro. The fact that she replied to your text is a good sign. But before you proceed to text her we gotta know, how old are you and how old is she? Second, what are YOU looking for? She said you guys are in very different stages of life. You should ask her what do you mean? Are you only looking for something casual or are you looking for something serious? What is she looking for? Is she looking for someone to settle down and have kids cause she’s much older than you? What is her future life according to her? These are the things you have to be HONEST about when you meet (if you meet) her next time.
So my advice, think about these questions before you text her. When you do, acknowledge the age difference and be honest with her what you are looking for. Then ask her to meet and talk about what you guys are looking for and whether it’ll work.