Que total neuroticism and fear hes going to leave...

Weve been dating 7 months, living together for 2. Last night he came home from work and wasnt as affectionate as he usually is. Ive been alone in the apartment all day and im feeling pretty isolated and lonely which makes my BPD 1000x worse. After dinner im tired but want to spend time with him only for him to tell me "we dont need to spend every second together you know." So he watches tv and i go to the bedroom to read.

This morning he wakes me up to say goodbye, says hell see me tonight. No "i love you" (something he does every morning). Okay. 

Today is another long day ill spend alone in the apartment waiting for him to come home and i hate it. Tomorrow im back at my part time job (thank god). I just feel depressed and worried hes falling out of love with me.