Maybe your time is up, maybe you got all the love you were going to get and if after 7 years he's not ready to concider marrage or even a long engament I mean honestly? You could try couple counciling or spicing things up, but maybe you also need to sit him down, again, and say I want more affection and love if you don't provide it or we don't work out a compromise I will leave for a few days for you think think more on our situation, after that if you don't imporve you need to understand I will leave you because I need more and I deserve more. Something like that. But he needs to be commitied or else it won't work 7 years or not.