I posted on another page, not wanting to stack up alot of already discussed stuff, but I feared not many people saw it, and maybe it was under a wrong topic?
Here's the story.

I had been on birth control for 4 years. Oct '08, I decided to stop taking them. I spotted very very lightly in november for maybe 4 days. Absolutely no sex or physical contact.
I have not had a period full blood OR spotting since... its Jan '09
I read alot about people going off and not starting for 3-6 months. Anyone familiar with this? Anything to help me?

I did have some sexual activities, but NO sex... and no sperm touching that area... I also read that pre-cum (sorry if TMI) doesn't have sperm unless it was stored from a previous ejaculation... which hadn't occured... anyone pregnant from pre-cum?
I have taken 4 pregnancy tests, all negative (paranoid of pregnancy without penetration)
I took the pregnancy tests at least 5 & 7 weeks after, and have not had sexual stuff since..

If this is post-pill amenorrhea, what can help me get back on track? Any similiar experiences? Should I do a detox and what kind?