I said "You're welcome, I'm glad everyone had a good time" and she responded with a few smiley face emojis. Then that same night about 10 minutes later she texted me talking about how she is worried about some bloodwork she had done and that the doctor called her saying that she needs to come in for an appt. She sent probably 10 texts in a 30 minute period, after a little while I responded saying "I'm sure everything will be fine" and she said "thank you (smiley face).
Then yesterday morning again texted me saying "Good morning, I was researching and it said that if I ever want to have another child I won't be able to" (regarding her medical condition) "I just can't stop thinking about it" and I said "It doesn't help you to think about it, just try to get your mind off of it". Then she said "Yes you're right, thank you (smiley face)". Then a few hours later she calls me, didn't answer. Texted "you called?" she responded "Yes, I wanted to know when you could change the oil on my car". I told her "I don't know when I'll be able too I'm pretty busy after work" and she said "Maybe I'll just take it somewhere else" and I said "ok". Then she responded "I'm just joking, let me know what day you can and how much you'll charge". (I didn't respond) Then two hours later she said "Do you want to get coffee?" (Remember we just had dinner the night before). I said "No I can't tonight, maybe some other time". She said "Ok (sad face emoji)". Then a few hours later said "Have a good night" (I didn't see that text till this morning so I didn't respond).
I feel like she's done a total 180 and is pursuing me almost non-stop. I just don't know what she wants? She hasn't mentioned anything about R or wanting to "talk". I really feel like she's testing me or possibly does miss me. What do you all think? And what should my next step be? From my understanding of the DB principles, I just need to keep doing what I'm doing. My only question is, how many invitations do I accept? For example, I accepted monday, yesterday (tuesday) I did not. Do I accept her next invitation? Thank you all for the great advice and listening to my sitch.