Hello and thanks for writing to us. A one-time dose of 40mg is very unlikely to cause you any harm. You may feel a little increase in side effects like nausea, jitters, headache, etc. but this is not a serious concern.
Hope this helps put your mind at ease.
Hello, i just wanted to heck back and see how you are feelring? I am here to help and am available to talk this out if you have any additional questions. If not, I'd greatly appreciate you rating the question. This won't affect your payment but it will give me credit for my time. Thanks and let me know if I can help!