Is he just buying time to ditch me??

Today I checked my phone to see a message from my beloved bf Murtagh saying something like he is giving us a week or two for me to think if I want him still and for him to do the same. Now let me tell you. With all my not PMS and short temper and everything else I have tried these last few weeks for our relationship to go right. I love him a lot and want us to work out because I believe he's got what I want in my boyfriend but I don't know how its going to end up now..

To begin with I am a very tiresome, irritable and impatient person. I am kinda like bossy.. He is this person who is not socially involved with people and has a twin who does everything better than him and all that. I knew them both and yet fell inlove with him and I don't know whats really going wrong.

Maybe the reason is because lately I have confided in him that I did not want to get married so early( like when I am 20 or something). Previously I planned it maybe at.....23. Then few days ago I told him I plan to get married at maybe 27 and on his insistance it changed to 25. However, he thinks its just stupid and feels that I might have problems and all getting kids and so on when I try late in my life. He does not like the way I want my life to be and he does not like me talking to boys and fraternising with them in anyway. But he says he doesn't give a damn and he will get used to it. It has me worried... really worried.

Is he just being protective and loving or am I right in feeling it is lack of trust (which he insists is NOT true) or is it keeping me caged(I feel so)???