Boyfriend doesn’t want move out of mom house


So girls, me and my bf have Been planning for months to move . Now , all of a sudden he’s “not ready” I was hurt by this because he stated that he doesn’t want to be around each other 24/7. He said since our relationship has been rocky , which it has he doesn’t want to spend as much time with each other hence living together. And also he not ready for bills and he is scared we might not make it and would have to move back home. We’re both 19, any advice? Btw we both make good money we have jobs plus financial aid from school , and I receive disability from the government. So we make good cash.