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I felt no side effects although later in day when it had worn off i noticed i was not as alert as i was earlier in the day. I woke up this morning and was very eager to take my second half . I can see this being habbit forming as opposed to addictive although there has been reviews saying its best to cycle the drug maybe 3 times a week and others have taken this everyday for 3 years.

https://examine.com/supplements/modafinil/
Did you have any of the side effects, of this page? I think it will be good idea taking it when you are going to have a looooong day but not on a regular basis, I will trie it

so far no problems