help please!!!

I ve been with jerks my entire life and now ive found a man whos wonderful to me my family and is passionate and smart has a good job has 6 years of college and hes my idea of perfect .... we spent every momment together till lately and now he stays busy 24/7 I miss him soooo much hes the love of my life I want a ways to keep my anxiety level down where I dont come off clingy because I miss him its hard to have a busy man but id rather grin a bare it than loose him its just a rough spot