Confused about what to do now.

[HHIF]

My wife and I have been back together for a little over a year now after a six seperation and D being filed by her she put D on hold and asked to move back home.I know the main reasons were because of kids and finances.We sleep in the same bed every night and get along great as parents and friends but we don't touch and she never tells me she loves me.I get frustrated and because I miss her so much but she just acts like we are roomates and seems fine with that.I don't undersatnd how after almost 26 years of marriage that she can just turn off like that.I just do not know what to do at this point except wait and pray for her.