I'm pregnant again...???

D • Mama of 2,lost an angel, waiting on number 4💘💓💘 married-blessed💓
So apparently I'm pregnant again... I didnt know this was even possible and it wasnt planned but I think I'm happy.
I had my first daugher more than 7 weeks ago now and I'm in Germany, at my mothers place right now so I dont know how to tell my fianceé. We're supposed to get married in June but I guess it has to happen earlier.
He's in LA right now and I won't return until next week but I cant wait to tell him and dont really know how he will react because he has a lot of problems right now.... 
How am I supposed to tell him and am I a bad person for not being too happy and excited right now?