Resolved Question: Hello, I am taking Wuyi Wulong Tea Capsules but I am anxious now. Does it have a side effect?

I have been taking them for 3 or 4 days total and my mood as of lately has been very anxious and depressed/moody. This is not normally like me to act this way. Does anyone know if this product has a side effect? I ordered the capsules online and they are 500 mg capsules. I take between 1-3 a day to help with weight loss/metabolism. I really don't like feeling like this, so any help would greatly be appreciated. Thank you very much in advance.