LDR troubles...

So I'm in a long distance relationship, and he works all the time that we've barely talked besides from like 4pm-about 9 or 10 cause then he's tired from working all day and goes to bed..it's really hard for me cause I changed my sleep schedule to stay up late with him then he got this job and ugh I'm adjusted to staying up late now and I have no one to talk to (I don't think I've ever made so many cookies and brownies etc as I have this week in my life cause I'm so bored) His work stops August 18th for school it's just hard not talking to him that much, we still love each other it's just hard, any suggestions?