5th Day still no smoking for me

End of fifth day without smoking. I'm starting to feel a little better. Brain starting to come out of clouds. Body not feeling so sick. Upset stomach subsiding. Very , Very Tired. Finally got about 4 hours sleep last night. Hopefully I will do better tonight. Going in to office tommorow. Hoping brain cloud is mostly gone by then. Started eatting again last night. Had some chinese today. Takes 3 weeks to get rid of all nicotine but hardest part is supposed to be behind by tommorow. Did some push ups and some pull ups today. Going to do more tommorow. Will get up early and jump rope in yard before morning shower tommorow.