I need advice

Y boyfriend and I have been together for 2 months officially now. We have know each other for 13 years! He is a very nice person we have always gotten along. Never had a fight or argument. Over the past few months since the spring we have spent a lot of time together... Then one day out of the blue he asked me to be his girlfriend and that he has always loved me...

Well I felt the same so we made it official... For the first month 1/2 things were great... But now I feel a distance between us... The text messages and phone calls has cut down major... We use to see each other 3-4 times a week now I'm lucky if its twice a week. We live about 40-50 mins away from one another. He doesn't make plans with me any more but make time and plans for other things... The other night I stayed with him and we barely spoke.... Yes it was 2 am that I got there but I had to work late. And not once did he touch or hold me when we went to bed. The next morning I felt so upset and hurt because I felt the distance... I just rushed out of there! He texted me twice once I left and apologized for not being much company and he called too but I never responded... When I left work that day... I texted him back and said hey... He said just checking on you then asked if I wanted to come over for a quickie before I had to go to my second job..... Yes we had sex it was good no complaints.... Then I left and went home... That was a day or so ago.... I talked to him twice and we texted about 2 -3 times maybe.... My question is is he not feeling us any more... Should I confront him about this... Should I walk away... Also he invited me to a Halloween party then said he was not going. Then at the last minute decided to go by him self... After he paid for our costumes.... And he doesn't post any pics we have taken on social media... His Facebook still says he is widowed! And he says he wants to take me on a date but doesn't want me to miss any work to do so.... But will request off work to do other things rather than plan something with me. I dnt understand what's going on. Someone please give me advice.