How long was your first cycle off the pill???

Becki
Ok so I came off the pill about 6 weeks ago, had a period pretty soon after but now it's cd31 and no sign of AF
The pill I was on before was progesterone only and so I didn't have a period for about 1.5 yrs so I don't really know what to expect in terms of cycle length. 
I've taken a few home tests over the last week but all are BFN
I really doubt a BFP will happen in month one but I just wondered whether anyone else's first cycle off the pill was really long/how long it takes for your body to adjust being off the pill?!?!