5 Weeks

Today is Monday, February 10th and I am 5 weeks today. 

Symptoms:  Nothing really.  I wouldn't even have known I was pregnant if the test didn't tell me.  When my period was due I felt period symptoms but my period never came.  My boobs are uncomfortable, like I would get my period, but not painful like so many people describe.  They just feel full.  I am a little tired during the day and feel like going to bed early everynight like around 9 pm.  I am also having about two hours of insomnia every night.  My appetite is also not really there. Feel like I could go hours without really wanting to eat.   I am also thristy alot, not dying of thirst but noticible like I need something to drink.  I had heartburn earlier in the week alot but it has seemed to tapper off a little.  I also got a cold sore....but that is totally it.  Maybe I will be lucky and totally miss morning sickness?