Anyone?

My AF is a little messed up at the moment it's either late or light witch is not like my normal ones I was always on time and was on for 7 full days with clotting but at the moment they have changed to light or they will be shorter I don't clot either also I have come out in acne witch I've never had before also I used to get very bad migraines as a kid then they stopped for years however I had one the other day sorry If this is long I'm so worried at the moment that something's not right.