Period early twice in amonth. Periods?

I got periods on 5 th of June that is normal period s every month i get same date .again 25 th again i got period but blood is very less. Bloating . That's it my doubt is why I got period so early vtgat to twice in a month . Every time I used to get period before 4 or 5 days before period date. I have regular periods only monthly once . I had thyroid normal in April went to dr i use75 mg . Again after 4 month s i have to check my thyroid. I do excercise every day for 35_40 mins daily. My weight is 64 kg Height 5'7 Iam on diet balanced food but when cmg to sugar i eat a lot . From past 15 days iam eating sugar a lot.thats the reason I got period or Iam drinking sesa ayurvedic hair care juice 30 ml dilute with water. .from past 15 days drinking before dinner before 1 hr . Is this a reason for early periods!? Attaching juice ingredients . Can u tell me if this is the reason for early periods?? Iam drinking the juice because I had hair thinning problem ..