My wife is 25w 6d tomorrow she will be 26w we are 10months married this month this is our first baby together as she do have two other kids from previous relationships.

Things has been so hectic we dont communicate, she dont want to have anything to do with me, we often fight for nothing she's always on my case when I want to help, care, support I want to support her so so badly but she just reject me ever since we found out she's pregnant, she dont want me to bond with the baby she always pushes me away..I can't even touches her belly I know 100% its her body but I want to just have that experience to be the supportive daddy its my first child and it brakes my heart to know am cut out in this. Its been for months now been like this.😭

I can see she's struggling sometimes now that she's a bid bigger then a few months back I tried to do so much but she just pushed me away, I even want to massage, bath, moisturize her but I always fail, i f I ask how she is for instance how is it going pregnancy questions she dont want to share with me anything I would try so much in my power to do what ever I can but just receive rejection, we are not sharing one bed or room for the past few months ever since last year I have to sleep in other room while she'll and her baby boy sleeps in our room obviously I dont mind but I feel so lonely its going for four months now sleeping alone, most of the times she makes for herself and kids food me I have to look for myself I do help a lot to cook sometimes yes I do, cleaning ,laundry etc even when she wasn't pregnant I used to do a lot to help her out not that i count its my duty as a husband in always to give a helping hand as we are one but now I dont know its so painful going through all this Does she still loves me ANY MOMMY PLEASE ASSIST ME

What can it be?

Is it pregnancy hormones?

Is there someone else in her life?

Is it another person child that she behaves this way?

Please I need help its killing me deep inside😭😭