Helpp!

Since January my periods got all weird. I was 8 days late in January, then bled for two weeks. Go too march, I was late again & bled for two days, then two weeks later, I had another period. Went too the doctor for a blood test & they’ve said that one of the results weren’t how it should be but no one can talk too me till the 12th so I’m panicking. Pleaseeee tell me someone has experienced something like this & it hasn’t been super bad news