Partner in the navy

Hello, today I am feeling really down about my relationship, don't get me wrong but me and my partner have a great relationship and I love him to pieces.  But as he's in the navy he is based 3 hours away so I only get to see him at weekends, even then he plays football on a sat so Friday night and then Sunday before he leaves again on Monday morning, it gets so frustrating that I can't do anything about it and it makes me so angry at him I just feel helpless :( is it wrong that I want a normal life? Am I being selfish for wanting to see him all the time ?? I just feel so lonely during the week in our home, I want to have a family and get married I'm 28, but I feel I'm more mature than him? I'm so confused ? I just need someone to tell me I'm not being selfish for wanting all these things