4 months to visably change... with me?

So.
My boyfriend moved to canada for 4 months yesterday. When I go and pick him up at the airport on Dec 21st I want him to see me and be amazed.

I'm not big now, but I don't look "fit".
That's what I want. I want to look strong and feel healthy.

I'm not setting a goal loss for this, but I what I want is to have visible abs, strong slim legs, a perkier bum :P and no flabby arms for when he gets back.
Trim up basically.

I also can't do push ups, so I've put that into my goals too :P

So I'm looking for all the support I can get. The more support the more I will achieve. So if anyone also has a goal they want to reach by christmas (a goal weght, or anything) then please add me.

I CAN do this. But I need you to keep me on track. And i'll try to do the same for you. x