[Acne] Does going vegetarian affect your skin? Recently changed diet and have been breaking out.

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I'm a 30/F. I began a vegetarian diet about 3.5 weeks ago for a variety of reasons (environmental mainly). I more or less gave myself this challenge for 30 days, but have enjoyed not eating meat at every meal. After this challenge, I will reintroduce meat into my diet, but will not eat as much. Also, during this time period I have been eating some seafood (shrimp or scallops) but not a huge amount.I have been eating more grains than normal, but not more dairy. About 80% of what I eat is clean and homemade. I am a weekend drinker, but those habits have not changed. I have also been replacing protein and iron in my diet with plant-based foods and nuts and seeds.Through my life, I have had some issues with acne but have definitely for it under control in the last few years. Every now and then I will have small breakouts but nothing to what I've had recently.Most of my issues are on my chin, close to nose nostrils, and cheeks. They are very similar to cyst acne. I don't want to exactly say that's what it is, but looking up that's the closets thing I can find. In addition, I have a lot of small bumps on my forehead but they are not red or anything. Just annoying.My routine-MorningMurad Clarifying CleanserGarnier Clean Balancing Daily ExfoliatorMurrad Oil-Control MattifierSmashbox PrimerEveningMurad Clarifying CleanserMurad Clarifying TonerIn short, I'm wondering if my new diet change is causing this and any thing to what I can do. Please help!
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Submitted by BringMoreWine