I am abit concerned. Iv had 2 ectopics resulting in both my tubes being removed. Moving onto IVF I was aware that there was a chance that 1 of our embryos could implant in the nub of one of my tubes. Since about 4dp transfer Iv been having some left sided pain. Mostly on a night? Being that it's been 3 years since my last ectopic (and I think emotionally iv blocked it out) I can't remember how it felt. I have got a BFP. However OTD isn't till Wednesday so I haven't spoke to my clinic yet to tell them my concerns. Is there any there any other reason you can think for this one sided pain ladies as I'm starting to get worried!