Bahaha! I second the first time mum with twins suggestion.
I'm feeling a lot better knowing JB's were much higher with twins @Annerley thanks.
@hopefull29 your pregnancy sounds like my first. I craved any sign. I really don't remember feeling anything too big at 6 weeks except tender breasts, strong sense of smell and a bit of tiredness. But now I actually appreciate how big of a symptom tiredness is. For you it's even more so because you're not tired from any stim drugs. It sounds like your symptoms are wonderful at the moment.
This time round I don't think I'm feeling any new symptoms it's just that I'm hungry earlier and really tired. I think I'm a bit more secure in the knowledge that these are my pregnancy symptoms. I was definitely more stressed the first time round so can relate to that @hopefull29 You're doing really well!