I was on the pill for 10 years with only a couple of breaks of a month or two in there.

Came off it in late Dec 07 & then got AF on NYE. Went for 5 cycles using alternative contraception to see what my cycle did - it was between 26 and 31 days from memory. First month trying (June) we got a BFP and we're currently half way there to meeting the little one!