I have had not-so-perfect skin throughout my late teens and 20s and have finally found a couple of products that work for me - proactiv and tea tree oil (from the body shop). But I just found out that I'm pregnant (woohoo!) and I'm wondering if these products are safe to use still. I think I've read that tea tree oil might not be. I know it's best to check with a doctor and I of course will, but I'm wondering if any of you have any info to share on this topic, including safe skincare that has worked for you during those 9, hormone-filled months! Thanks!