I recently purchased vitamin D3 and K2, and was wondering if it matters when I take this? Haidut said to take K2 in the morning as it can cause insomnia but others here say the opposite and that it helps them sleep. Was also wondering if I can take them at the same time, or if I should wait a few hours between each, and if I can take them at the same time, whether or not its ok to apply them to the same area. Thank you, I couldn't find any threads on the subject so I decided to make one.