Aw thanks
I agree, I love the close age gap between my brother and I. I have two older brothers, one is 3.5 years older and the other is only just over a year older. We were always so close growing up.
That's really lovely that they're close to you and good with your son! Oscar goes to my parents in law's place every once in a while when they're around and they do adore him and he them, so when they're here it's lovely. I adore my parents-in-law too, they've rather adopted me as one of their own, which is nice as my parents live in France and Qatar, and my brothers in Holland and Belgium, so to feel like I have family here is really nice. The only issue is that they go on loooooots of holidays now they're retired. They're away at the moment for a month.
Implantation happens between 5 (at the extreme earliest, this is the earliest physically possible, but very rare it actually happens then) and 10 days after conception. It can be later as well, but again, that's pretty rare. I think the average for implantation is 7 days after conception. Some people say they feel it or they get mild spotting, but I think this is quite unusual as well. There aren't any nerves in the endometrium where the fertilised egg burrows in, so I don't see how it could be felt, but hey ho, who am I to tell people what they're feeling
Usually it's then a further two days before you can pick up hCG in urine and you wouldn't expect to get any symptoms before this time either with the exception of getting ill, this can happen soon after fertilisation and is down to a hormone called EPF (early pregnancy factor), which is released within an hour after conception. This hormone lowers your immune response so that your white blood cells don't attack the fertilised egg. This lowered immune response does make you more susceptible to colds and other illnesses. I caught Hand, Foot and Mouth from my son (who caught it from nursery) a few days after we conceived my daughter. I had a fever of 40 degrees for two days. It's quite rare to catch it as an adult, but clearly my immune system was lowered so I caught it from him. Quite a few women report feeling ill or having sore throats before their BFP.
Phew. What an essay
I've learnt a lot since TTC our daughter and I can't help but go into 'teacher' mode sometimes when someone asks me a question.