Desperate for relationship advice

Me and my bf are in a secret relationship bc we have to be. It's been almost two years of his one close friend knowing and like 2 of mine. He works a lot and we have zero trust issues so tht isn't the problem. He works a lot on top of tht he works and still lives with his parents and we can't have them knowing about us til September. (Personal reasons) but bc he works a lot and I work every day til 5 we barely have time to see eachother. We love eachother so much and we use to get along so well. we talk every second we can but rarely see eachother and lately all we do is right. I need advice I don't want to Lose him but I can not fight everyday