I think I’m going crazy with ttc 😭

So I just got done talking to my ob because I am now 3 days on my period and have negative tests. My cycle has been the same sense I was 15 years old (now 21) she thinks that I may have ovulated later then I usually do so I should be getting my period tomorrow. Ugh.... overwhelmed.. I’m been taking my temps every morning and there still high! I’m trying to have high hopes! Send me baby dust 😞