We have been trying for 6 months and the last week I have been feeling off

We have been trying for 6 months and the last week I have been feeling off. I have two kids from a different father and we just got married in July and trying for his first. he didn't think he was able to have kids but low and behold two positive pregnancy tests. ..we are beyond excited and awaiting confirmation from the dr:) this app helped me get my correct ovulation days and ultimately got our miracle :)