we are about to start ttc #2 and currently doing a trial cycle to see if I am ovulating naturally. I am still bf very much around the clock. my cycle returned straight away though. we made a plan with our fs that as long as I didn't need any hormonal support for ovulation we can easily do a thaw cycle without my needing to wean. he said that if I wasn't ovulating and they needed to give me drugs to ovulate then I would most likey need to wean due to ye medication. the fact your cycles haven't returned yet would be an issue i'd say