Im new to this app

First, I'm new to this app. Last July I had a miscarriage. I was at the beach that week trying to keep myself together. My fiancé and I have been trying since last August and nothing so far. Sometimes I try to track but like this month I wasn't paying attention to the calendar (trying not to try so hard). I think I may of ovulated around May 10th-12th. I have one beautiful happy perfect little boy.. We were not trying for him but we sure did get blessed with him (: just hoping we can give him a sibling! TTC has become tiring and frustrating especially when sister in law just found out she's pregnant with #3 I'll keep my rant short and just say I don't know how she hasn't lost her kids yet. I don't think I'll be getting a positive this month but sending positive vibes and baby dust to you all!