Hey, I know those first few days can be really hard, you've got to just keep at it though, keep reminding yourself that it does get a LOT easier! The first 3-5 days are the worst I assure you! You just have to keep yourself distracted, come on here a lot, we'll help! Find things you can do instead, stuff around the house, go for a walk, do your nails, have a bath, anything to just distract you.
Good luck, hope you find it better this time round!