Confused

So I have been dating this guy for a while. Older than me by 13 years ( how am I gna explain that to my family ) but we have the worst communication issue, but I've fallen in love. I'm was so consumed with work and finishing my degree that I never even though of being in a relationship or even dating. Im still consumed and I just recently opened up a business so now I'm even more busy. I want it too work but I'm really thinking of breaking up with him bc our communication isn't the strongest (on his part not mine) he just recently left for his grandfathers funeral like 2 weeks ago and just found out he isn't planning on returning for another 2. I miss him I do....but it's not fair to me to keep putting life on hold someone who doesn't respect my time.