Hello, i'd really appreciate any input on this situation:

my boyfriend needs more attentions than im comfortable with, and the more he asks from me the more he actually pushes me away. we have tried talking about it, we talked a lot, but even if we understand each other's needs, we always end up unhappy. i do try to force myself to give more but the more i give the more he seems to need.

anyone can relate? any suggestions? i dont want to breakup with him but i feel we both are on the verge of the breaking point.
Thanks