A 180 would be to reply simply stating "thats cool" Don't let him know it bothers you. If he texts you for a meeting outside of your availablilty then I might consider responding to him and letting him know that you are busy them....lets work on getting together another time.
TwinDad Me 39, W 36, M 11 W - MLC, WAW???? 2 Kids B/G 3 YRS Old Start of the Long and Bumpy Road..... On the verge of piecing.....a new beginning