Hi everyone. So sorry for everything you've been through but as I'm joining the ectopic club I'm really grateful to you all for sharing your experiences. I hope you don't mind me jumping onto the thread.
Here's my story: I'm 38 ttc #1. In April I was diagnosed with a PUL, mmc at 6+5 (foetus probably died at 5 weeks, so v. early), which was straightforward as far as these things go. I didn't wait for my period and we conceived again straight away. I'm currently about 5+5 and was diagnosed with an ectopic yesterday after bleeding and some moderate cramps on my left-side, plus thigh pain.
The EPU have chosen to manage it naturally but I'm right on the cusp of whether that's a good idea. Last Friday I had bloods done and hcg was 74, and this past Friday hcg was almost 1000. So, clearly it's still doubling. On Monday I'll have bloods taken and we'll make a decision about how to proceed. I'm expecting I'll have to have the methotrexate injection, though I'm hopeful my bleeding will have slowed or stopped the rising hcg.
I had to fight to be scanned. I've felt that something was wrong for about a week and a half, but on Friday when the pain intensified and I started to bleed I went to A&E. They were useless, but at least they took bloods which caused EPU to scan me the next morning. Previously they were planning to get me in sometime in early June, despite my low hcg levels and complaint about unilateral pain. Imagine if I'd just gone along with that? I know it was too early to scan me when my levels were 74, but they should've agreed to do repeat bloods based on my pain and my recent history of miscarriage. I'm annoyed by it, and by how many women who don't know to fight must fall through the cracks and end up losing a tube or worse. 
My partner and I are a bit numb about the whole thing. I've been managing my expectations of this pregnancy because of the last one, and neither of us allowed ourselves to get too excited. But, it's the last chance for me to give birth while I'm still 38 and I feel so conflicted about my fertility declining as I age and being an older mum. I'm trying to focus on the positive aspects (my partner and I caught on our first and second cycles trying, so we're really fertile together) but it's tough.
Sorry this was such an essay. It helps me to process to write things down.
I guess I'm wondering whether I should push for methotrexate on Monday if the levels have risen but not by much? I don't know what to do for the best, or what's going to get us back on track with ttc safely in the least amount of time.