Relationships

I am in multiple relationships. A relationship with my family, one with my friends, one with my boyfriend and another with my professors. Each with their own subcategories. How do I balance all these relationships at once when they all require so much of my attention? I just have to do the best I been doing. I'm only 20 and I'm dealing with all the stress of a 50 year old. SMH ..I can't wait to be stress free -- like that will ever happen