Just texted Steve so he can't deny I've asked him now

Just remembered that I was going to remind Steve to ask his dad about when it'd be best for him to take me into town to get me eyes tested.

I've texted him so that he can't deny that I even asked now... bet he'll still try to though!  I've got proof that I sent the text within a couple of minutes of him leaving the house though so he can't deny that I even said it again now!  I can prove to him the time I sent the text message to him too!