I had my Covid vaccination during my last cycle (we purposly didn't TTC in case of any side effects of the jab) my period came 5 days early, giving me a 26 day cycle which was very spotty for the first few and last few days. This month I am on day 35 of my cycle (usual is 31 days) and no sign of AF. I did a pregnancy test the day before yesterday which was negative.
I'm stuck as to what is going on. I'm going to do another test tomorrow morning, but this is just frustrating! I want to get my cycles regular as we are still TTC.