Is my relationship over ?

Been todether 6 months . 4 of those months i was living with him . We grew together & loved very quickly . He always been caring abd supportive even if i pushed him away . But we had a bad break up ... he sed he needed space nd its hurts my heart to be without him nd i cried and begged and told him that he just insist . Sooo we been having sex lately nd wen i ask him to sleep over or can we go out to eat its “ i need space this is moving to fast “ im like sleeping with each other is moving to fast but sex isnt . Should i just leave it alone . My feelings are hurt rn. This been going on for like 2 weeks now