Husband left me..

Husband decided after one year of

being married that it’s no longer working out. He came out of the blue and said that he hasn’t been in love with me for months and had doubts on our wedding day and didn’t want to say anything. I thought we were completely fine, he actually wrote me a valentines card the day before doing this talking about many more years with me. I don’t want to be divorced at 21 but he doesn’t want to work things out said he is done with me even after begging for him. But I realized why should I stay with someone who certainly doesn’t want me, and we were trying for months for a baby & now I see why it wasn’t happening because of this whole situation. Everything happens for a reason I guess..