Prepping for a girl sway and steroids/birth control

Hello All,

I am prepping for my girl sway and I have a few questions--

1. I had sinus surgery in September and I have been on a nasal steroid rinse in a neti pot 2x per day since then. It is budesedone (spelling?) and it is squirted into one nostril, through my sinuses and out the other. Is this going to impact my sway? It is not ingested, but it is still going into my body.

2. I read on here that birth control is used as a sway technique. Does this mean try the month right after you get pregnant or does this girl sway effect last longer than one month? I became pregnant the first month with both of my boys, but I don't know if I am quite ready to try next month. If I stop birth control today can I try in June or is this something that you need to do immediately to be effective?

Thanks in advance for all of your help!

1)It's fine, we don't even know that kind of steroid sways anyway and you're not ingesting it really.

2)It can last longer than 1 month. We don't know how long and it probably varies by person, by concepiton how quick you bounce back from it. It is as you know still possible to get a boy coming off BCP, but if you start off (as an example) 80% likely to conceive a boy, and end up 60% likely to conceive a boy, that's a huge sway but still proportionally more boys conceived, if that makes sense.