So lately for the past few years my period has been all over the place.

I started my period freshman year (5 years ago, I'm 18 now) & it always came at the beginning of the month.

As I get older it changed to the end of the month.. Now it's in the middle of the month.

Does this normally happen as we get older? I've read that periods can be affected by stress, depression, use of drugs, etc.

I have really bad social anxiety & depression when it comes to being surrounded by people I don't know (which is why now I never leave the house). Lately for the past few months i've been stressing out about family & where I'm going to live.

As far as anything else I'm not sexually active, I don't drink, or smoke. Is there anything I can do to help regulate?

side note: I'm also allergic to all fruit & some vegetables (if a diet or eating healthier helps with my period)