Distance

So my boyfriend is leaving for college soon. I feel like I can’t be away from him but he needs college to get a good job.. it’ll be 2-4 years... I don’t think I’ll make it that long without seeing him... he’ll still come over for holidays just.. I don’t want to say see you later (we say that instead of goodbye cause goodbye is forever) cause it’ll be awhile... I love him dearly.. I don’t want to hold him back..