1 You know I have this problem with my boyfriend, he never tells me about his feelings, and I' m not sure that I should tell him what I feel, sometimes I really want to tell him how much I love him and need him, but I'm afraid that it will spoil everything. I don't know what to do.....I really want to know what he thinks about me and I don't know how to ask him about this
2 As you know him better than anyone I have no any exact advices. But I’m pretty sure you have to be brave! Tell him about your feelings! I suggest you a game! It’s very popular and I think it will help you! It calls “I like –I don’t like”. Just talk to each other and you will be able to ask him any question! Be patient and if you love him he will answer your any question! Good Luck!
4 Hm, on my part, as a Man, i think that if your boyfriend does not express his feelings, that only speaks for his either foolishnes, or umaturity.
Another posible reason is that he doesn't really love you, but feels like he likes you, but is now responsible for you for he has made you think that he loves you. So now he tries to do everything so that you don't feel what he feels. (on the other part, if you don't feel what he feels, then you don't know him, and ...make your own conclusions.)
:) It is all not that complicated though :)
so don't worry, it all will get alright. Or you will break up.
5 As for who has to be first, it doesn't really matter, when you both feel the same, or if you are alone in your love, or are just uncertain about the opposte's feelings, do it yourself, do it first. There are no reasons to be affraid for, it is just silly to be affraid to speak out.
48 points 
1 You know I have this problem with my boyfriend, he never tells me about his feelings, and I' m not sure that I should tell him what I feel, sometimes I really want to tell him how much I love him and need him, but I'm afraid that it will spoil everything. I don't know what to do.....I really want to know what he thinks about me and I don't know how to ask him about this