I have no symptoms either, apart from feeling slightly sick sometimes & the light cramping I have been whinging about over the last two weeks..
But it definitely is a BFP on my internet cheapies & backed up with +OPK's.
I really can't belive I have got my first BFP a month after coming off BC, I haven't even cycled once yet! I'm quite gobsmacked, I thought at my age it would take years. I realise it still may not stick, but at least I managed to pop out an eggy!!! Woo hoo!