Aries and the famous disappearing act

The only thing I can suggest now is to maybe msg a couple of times a week and make sure he knows you are still around. Don't be clingy but don't take any crap either. We don't like a push over and lose respect for people quickly if they become that way.
If and when you want more tell him straight and see what he says and take it from there.
I hope it all works out for you