4 months old soon

I cannot believe how fast my boy is growing.  In a couple of weeks he will be four months old!  The time has gone by so fast (he keeps me way too busy!).  I am lucky to still be on maternity leave, and I am not looking forward to leaving him behind when I return to work - but at least I still have some time :)  In about a month we will be visiting one of my closest friends.  I am so looking forward to the trip, but not to the long 14 hour flight I will be taking with my boy (and alone too).  I have no clue how I will be handling that, and the jet lag with a baby to look after...