Hello AllaSamsMom..
What words does someone use to extend comfort to you in your time of need..I am so sorry that you are going through this and especially sorry for what is about to come for you..I am also very sorry that your BF cannot be with you in this your hour of need..if I may share with you my story...I too am right now miscarrying my baby..I was only 6 weeks (this past sunday) but am not even sure that I actually made it that far..I found out I was pregnant on july 25th and just 8 days later its all said and done.. we TTC last year, all year and the only successful time was lost at 6 week also..since then Ive seen plenty a negative test go in the trash but this last one was positive..we were so happy

With that being said I can only imagine how it must feel to be in your situation..15 weeks along must bring with it a feeling of ease and thinking that everything should be allright..
I wish we knew why this happens to us and I really wish there were more answers when it does..
I wanted to give you this (((HUG)))...I know it can never replace the feeling of sadness you are not doubt living with everyday but just know that there are many ladies on here who will respond to you, some knowing what it feels like to lose, some just to give you words of encouragement but all with the very best of intentions in wanting to lend a listening ear, a warm heart and a shoulder to cry on when you need it..
Stay strong as you can and let us konw how you are doing when its possible..
Good luck to you and you will be in my thoughts and prayers..