Bondon251, effexor is one of the most diffucult drugs to withdraw from. It is common to withdraw gradually. I can see how you are tempted, but you are past the three and close to the four week window of usual withdrawal. There are other medications that are used sometimes to lessen withdrawal symptoms. Duloxetine is one, but it seems like you are accomplishing this difficult endeavor successfully.
Like Leslie, I would wish or hope that you have medical resource for alternative prescribing. You don't seem to be in danger from depression, but it is one of the usual withdrawal effects of effexor.
Compliment you on your 3 week (so far) success. While I'm cheering for waiting another week, and think the worst is over, you may need that pill. If you are on EX don't break that pill in half. You can break the immediate release pills.
There is an otc serotonin uptake inhibitor SAM-e that would help your levels of serotonin and might alleviate some symptoms.
If you feel at risk, don't wait to call your physician.
wishing you success