Is this spotting or periods ?

Question

I had sex and exactly after 30 days started bleeding slightly and in the second day it got heavier. lasted for 4 days. And again after 43 days started bleeding and lasted only 3days. Spotting doesnt happen this way right ?. So this is my periods or spotting 

Answer 1

The day you had sex is irrelevant in this case. So just a mild spotty