p.s. recovery is worth it

To anyone recovering/recovered who has gotten their period back after a large amount of time without one, was it really really all over the place and pretty light when it returned? Have just come on for the third time this month (each about a weeks break) and it's really getting me down and also not good. Am on the mini-pill and don't know why it's so not normal? Anyone any idea? Help? Please?

Advice please someone? Okay so I'm at a very healthy weight and food is varied and healthy and sufficient however unless I have been on a break from the combined pill (which only happened twice as I switched over to the mini pill a couple of months ago) I haven't had a period since before I was ill... I'm starting to get really worried and I've spoken to doctors about it in the past however oestrogen and progesterone, LSH and FSH levels have all been normal when I've been tested and they've never seemed too worried. Basically I want my period back and/or some advice about fertility etc. If anyone can help it would be muchly appreciated!