Trying for a baby! 😍

So, my husband told me he's ready to try for a baby. I'm really excited because I've been wanting to start a little family for awhile now! We are trying soon and I hope for a miracle, because every time I go to the store I start to tear up because I always always go to the baby section. I have been looking at baby clothes for little girls and I've only been recently doing this. My husband is getting deployed later this month but has told me that he's alright with me buying a few things here and there. I'm so excited!! I'm not sure what tests are the best to take. Any ideas?