It is breaking my heart💔

Alondra • Proud Navy Wife❤️👏🏻(10.16.15💏) Mother of one FOR NOW!👪👨‍👩‍👧‍👦 Stay at home mommy/wife!
Hello! So my husband and I have been married for a year now! I was in the states and he was overseas because he is in the Navy. But our son and I could not be without him any longer so we moved to be with my husband. Ever since I have gotten here we have been trying and trying! But nothing! Everytime I feel like There is a possiblity we can be prego I check.... And nothing. It is so heart breaking time after time checking and nothing. We have a son but its from a different "dad" I want another baby so bad! But I dont know can there be a possibility there is something wrong with me even thought I have gotten prego before? Or maybe him? Or are we just not doing something right? Maybe we are trying to much?  Maybe we should stop ? We have tried so hard!!!😭💔 I dont know what to do its driving me crazy! We just want another baby!❤️👨‍👩‍👧‍👦👨‍👩‍👦‍👦