BG hun that is probably why she didn't ask. She is learning that for her to be included it has to be on your terms, and probably won't ever ask because she wants it to be on your terms. If you are comfortable with letting her feel it once or twice, then offer, because I don't think she will ask.

I personally don't have a problem with family touching my belly. When I was pg with Sarah I was in the doctors office and a lovely lady politely asked me if she could rub my belly for good luck. If she had been rude I wouldn't have let her, but because she asked and I was feeling like she was being polite I let her. She literally did a 2 second rub and then went on her way. If it was someone just coming and touching without asking I probably would have freaked out!!