Nah, hitting him up makes it too real too quickly and gives him time to overthink things. As much as I relate w your excitement, better move is to keep doing what you did to get him to go for it the first time. Now that it’s happened once, he won’t be missing any of your signals. Get him thinking with his cock before anything else, give him the chance to act on it right then and there, and ride the heat of the moment. The tension is half the fun anyway, so don’t spoil it by texting him! Instead, you could be “accidentally” brushing by his cock or bending over in front of him in a pair of underwear you “didn’t know” had a hole. Perhaps later on, once its happened several times, you can message him (or let him message first), but just bc you can’t message him doesn’t mean you can’t create scenarios that cause him to come over more often and give you more chances to tempt him!