I've been dating my boyfriend since April, he's in the military. He's just come back from a trip away, 3 weeks. He was being very quiet via Whatsapp so I rang him.
He's said he's has 3 weeks to think and he has concerns that a long distance relationship won't work. Seeing each other at weekends now he's moved posts in the short term is now a huge problem for him.
He also said he really liked being with me but wasn't sure that it would work out long term. 
He then said he was really tired from his work trip and had been awake all night travelling and that he would like to see me this weekend still and sort things out as hopefully seeing each other will make us realise we want to be together. He said "lets park it for now, nothing has changed and we can talk at the weekend."
Feel completely blindsided! He was texting and phoning on his trip and I had no idea he was feeling like this. I thought things were going well. 
Do I just not message him and wait for him to come back to me and see how the weekend goes? Do I even bother trying?