confusing virgo guy,stil into it or lost interest?

I'm a pisceas woman and I've been dating a virgo man for 7 months now.He has been loyal and helpful with me.its true what they say about virgos that they have a hard time expressing their feelings,he even admitted to it but I do believe that action speaks louder than words.He has been there to take care of me when I'm sick,spoiled me and being a shoulder to cry on. He tells me that he loves me several times but not often.he introduced me to his brother,sister,cousins and close friend and I'm glad to know that we get along and hang out together sometimes.He is sometimes critical but I don't take him personally but I speak for myself when he's becoming too insensitive.I happen to be the kind of piscean who is soft and delicate but also has a fierce side...but lately he has been distant. When I talk to him he is cold and rude.I asked him what I did wrong he replied "nothing, I'm stressing because I love you,I wouldn't be stressing If I didn't love you".he told me I'm being selfish but he says I did nothing wrong as well.*confused*...we've been fighting a lot the past 2 weeks suddenly he told me he is thinking about taking a break...I told him I love him and wouldn't want to loose him but he did not reply.so I decided to stop texting and calling him after trying several times and we'll talk when I see him in 2days.(giving him space).he called me 2days after that checking on me and I was surprised next thing he is being cold and I just had to be brutally honest about his actions...

I really love him and I want to fix this before its official that we are through.!I am confused and sometime doubt if he's still into the relationship.any advice plsssss.

You shared what actions and caring he's provided to you in this relationship. What have you done for him? Besides the
"i love you" line? From the outside looking in it seems like he's doing all the giving and you are doing all the taking.